Low-income communities deserve to live in homes that will enable them to thrive.
Access to aesthetics and health must not be determined by socio-economic status. We want to understand how we can eradicate the use of toxic, ugly materials in economically challenged communities. Why do housing authorities include toxic standards? What is the best way to convince the authorities to change these policies?
"To eradicate toxic materials we must both eradicate the bias that results in developers using them, and enable designers and developers to make healthier choices." Kia Weatherspoon with HML
In our collaboration with Determined by Design (DbD) we investigate how to bring cutting-edge, healthy, sustainable design research together with elevated, equitable design approaches to transform affordable housing.
Determined by Design is an Interior Design firm that has specialized in the design of affordable housing for more than 15 years. Their understanding of the industry has made them experts who have deep insight into the complexities of specifying innovative and elevated materials for affordable housing. Their interior designers advocate for design equity and challenge affordable housing developers to rethink their building practices by addressing racist and classist bias within the industry, and have a successful history of advocating for change. The designers use their strong voices and negotiation skills to serve as design advocates, guiding the entire building team to bring an elevated project to market.
Our teams have found that decisions based on material health together with elevated aesthetics rarely make it onto an affordable housing developer’s rubric. This isn’t because decision-makers don’t care about the health impacts of their buildings, but because of a lack of knowledge about material health.
Healthy Materials Lab (HML) and Determined by Design (DbD) initiated a collaboration to identify healthier materials typically specified in an affordable residential unit. Together our teams analyze materials that DbD currently specifies for their affordable housing developer clients and the criteria by which their clients evaluate materials (cost, performance, maintenance, etc).
We are working together to curate new, healthier palettes of materials that meet both the design criteria and the client’s criteria. The materials are healthier, more sustainable, and draw from historic buildings and community initiatives to reflect the culture of the local community.
We are creating a material matrix that will include healthier building products that can be specified and integrated into current and future projects. The Matrix, which includes common product categories such as flooring, interior paint, tile, composite wood products, will enable both DbD and their clients to make healthier choices. It will also explain why those choices are important, and advocate for change in government policies.
The developing matrix will inform multiple affordable development projects including a 104-unit affordable housing community with predominantly Black families located within Washington, D.C, as well as other similar-sized projects in Baltimore, Boston, and Chicago.
In affordable housing development, there is an unaddressed anti-poor bias that limits creative thinking. When speaking to affordable housing decision-makers DbD hears comments such as:
“We can’t put anything nice in here because the residents are poor.”
“We can’t add any new products. We can only use the same materials we’ve used in the past.”
“We have to secure this building like a prison.”
These comments reveal a bias in the industry against creating beautiful and healthy living spaces for low-income people. To move forward with solutions, these destructive biases must be addressed.
Low-income families deserve healthy and aesthetically elevated homes. They deserve to live in a place that enables them to grow and thrive, just like anyone else in our society. To make these changes we must address the bias that enables developers, designers, funders, and the government to build with these materials. We must create alternatives to the current method of designing affordable housing.
Determined by Design and Healthy Materials Lab share the goal to transform affordable housing across the United States into healthy, beautiful homes. Our respective teams focus on promoting equitable design processes, and educating professionals to make healthier design decisions.
Partner
Determined by DesignLuxurious Affordability: D.C. Housing with DBD
7 products
About Our Collections
The goal of our collections is to help promote transparency in the material ingredients of building products by fostering knowledge and awareness of products and materials for which life-cycle information is available, and that have environmentally, economically, and socially preferable life-cycle impacts.
Keep an eye out for the following symbols:
A Healthier Affordable Building Product
Products with the designation of "Healthier & Affordable" were specified and installed in at least one of our Case Studies of healthier affordable housing.
Available at the Donghia healthier Materials Library
The Donghia healthier Materials Library library is open to Parsons student and faculty. Learn more about access and opening hours here.
Low Embodied Carbon
“Embodied Carbon” is the total amount of carbon emitted during the process of making a material. *HML refers to a manufacturer's EPD to determine whether a product's A1-A3 carbon emissions falls within HML's threshold for Low Embodied Carbon.
New Product
This product has been added to the collection within the past six months.
Product in Development
Products with this designation identify they are currently scaling or only available in markets outside of the building industry. they could be experimental or in use in capsule collections.
Available in the EU
Products with this designation are currently available only in the European Union and identified as being an exemplary healthy option in the respective product group.
Ingredient Disclosures
There are several ways of evaluating a material’s health that we include with product information. Disclosures are reports by manufacturers about product ingredients, impacts, or other attributes.
Key Disclosures include:
Health Product Declaration (HPD)
A voluntary technical specification for reporting information on product contents and associated health information, intended to be the health-analogue to Environmental Product Declarations (EPDs).
Declare Label
Declare is a transparency platform and product database that answers three questions:
1. Where does a product come from?
2. What is it made of?
3. Where does it go at the end of its life?
Environmental Product Declaration (EPD)
A standardized format for communicating the environmental effects associated with a product’s raw materials extraction, energy use, chemical makeup, waste generation, and emissions to air, soil, and water.
Safety Data Sheet (SDS)
A reporting format that provides basic information about a material’s chemical ingredients, the potential safety hazards to installers, and recommended practices for installation.
USDA Certified Biobased Product Label
Managed by the U.S. Department of Agriculture (USDA), the goal of the BioPreferred Program is to increase the purchase and use of biobased products.
Other
Category | Sub-category | Manufacturer | Product | Ingredient Disclosures | |
---|---|---|---|---|---|
Paint / Mineral | Potassium Silicate | Keim | Innostar | HPD Declare EPD SDS |
InnostarUsed in Healthier Affordable HousingAvailable At the Donghia Materials LibraryMineral paints provide a healthier alternative to acrylic paints and primers as it is made from Potassium Silicate. They avoid asthmagens, are odorless, and are naturally mold-resistant. Keim Mineral Silica Paint has low to no VOCs. It is made from natural ingredients. This product is NaturePlus certified and has Cradle2Cradle Material Health Gold certification. The Innostar Line is a matte, scrub-rate class A finish with a coverage efficiency that allows for one primer & one paint coat only. Titanium Dioxide is being used for pigmenting, the whiter the pigment, the more titanium dioxide. CategoryPaint / Mineral, Potassium SilicateManufacturerKeimMaterial composition*Silica sol (aqueous solution) 10-15%, Polymer (polyacrylate) 2.5-5%, Titanium dioxide (white) and/or inorganic pigments 0-20%, Mineral Fillers (silicate and calcite) 25-35%, Water 25-35%, Hydrophobing agents 2.5-5%, Thickeners <1%, Stabilisers <1%, Wetting agents <1%, Defoamers <1% *as reported by the manufacturer AVAILABLE SIZING8kg or 20kg buckets COLORSVarious CERTIFICATIONS & DISCLOSURES
Health Product Declaration (HPD)
Declare Label
Environmental Product Declaration (EPD)
Safety Data Sheet (SDS)
USDA Certified Biobased Product Label
Other
GREENGUARD | Gold
Natureplus
Cradle to Cradle | Gold
Last UpdatedApril 08, 2024 |
Resilient | Linoleum | Forbo Flooring Systems | Marmoleum Signature | HPD Declare EPD SDS |
Marmoleum SignatureUsed in Healthier Affordable HousingLow-Embodied Carbon MaterialMarmoleum Signature tiles are made from natural materials. The product has a low carbon footprint, and is free from toxic materials such as phthalates. The modular tiles allow you to mix and match patterns to design a unique floor surface. They can also be custom designed as long as they fit in one of the modular tile sizes. Per Forbo's product-specific EPDs, these Marmoleum flooring system meets HML's criteria for low embodied carbon. CategoryResilient, LinoleumManufacturerForbo Flooring SystemsMaterial composition*Linseed Oil 20%, Gum Rosin 2%, Tall Oil 6%, Wood Flour 31%, Calcium Carbonate 8%, Reused Marmoleum 23 %, Titanium Dioxide 3%, Various other pigments 1%, Polyester 5%, Lacquer 1% *as reported by the manufacturer AVAILABLE SIZING9.8”x 19.69” and 19.69”x 19.69” Tiles COLORSAvailable in a variety of colors and designs CERTIFICATIONS & DISCLOSURES
Health Product Declaration (HPD)
Declare Label
Environmental Product Declaration (EPD)
Safety Data Sheet (SDS)
USDA Certified Biobased Product Label
Other
Declare | Red List Free
Contributes to LEED credits
Additional DocumentsLast UpdatedApril 01, 2024 |
Resilient | Linoleum | Forbo Flooring Systems | Marmoleum Imagine | HPD Declare EPD SDS |
Marmoleum ImagineUsed in Healthier Affordable HousingLow-Embodied Carbon MaterialMarmoleum Imagine is made from natural materials and uses an Aquajet cutting technique to create the unique designs. The product has a low carbon footprint, and is free from toxic materials such as phthalates. The designs can be customized on request which allows for endless design possibilities. Per Forbo's product-specific EPDs, these Marmoleum flooring system meets HML's criteria for low embodied carbon. CategoryResilient, LinoleumManufacturerForbo Flooring SystemsMaterial composition*Linseed Oil 19%, Gum Rosin 2%, Tall Oil 9%, Wood Flour 24%, Calcium Carbonate 23%, Reused Marmoleum 11%, Jute 8%, Titanium Dioxide 2%, Various other pigments 1%, Lacquer 1% *as reported by the manufacturer AVAILABLE SIZING2.5mm x 32m rolls, 2mm x 32m rolls COLORSAvailable in a variety of colors and designs CERTIFICATIONS & DISCLOSURES
Health Product Declaration (HPD)
Declare Label
Environmental Product Declaration (EPD)
Safety Data Sheet (SDS)
USDA Certified Biobased Product Label
Other
Declare | Red List Free
Contributes to LEED credits
Last UpdatedApril 01, 2024 |
Tile | Porcelain | Daltile | Articulo | HPD Declare EPD SDS |
ArticuloUsed in Healthier Affordable HousingAvailable At the Donghia Materials LibraryArticulo is a line of porcelain tiles that are designed to look like vein-cut travertine. This product is made in the U.S. and contains both post-consumer and pre-consumer recycled material. It is comprised of just 6 materials that are converted into benign, fully vitrified porcelain during the firing process. The majority of these tiles are produced in Muskogee, OK making this best suited for projects in the southeastern United States. CategoryTile, PorcelainManufacturerDaltileMaterial composition*Kaolin clay 20-55%, Nepheline Syenite 0-50%, Talc 0-40%, Feldspar 0-15%, Mica 0-5%, Quartz 0-30% *as reported by the manufacturer AVAILABLE SIZING1x3 in, 6x18 in, 12x24 in, 18x36 in COLORSEditorial White AR06, Feature Beige AR07, Story Brown AR08, Column Grey AR09, Headline Grey AR10 CERTIFICATIONS & DISCLOSURES
Health Product Declaration (HPD)
Declare Label
Environmental Product Declaration (EPD)
Safety Data Sheet (SDS)
USDA Certified Biobased Product Label
Other
Additional DocumentsLast UpdatedApril 01, 2024 |
Tile | Porcelain | Daltile | Keystones | HPD Declare EPD SDS |
KeystonesUsed in Healthier Affordable HousingAvailable At the Donghia Materials LibraryDaltile’s Keystones Collection is a colorbody porcelain mosaic line, suitable for indoor and outdoor use on floors, walls, as well countertops. A multitude of patterns allow for many expressive, aesthetic choices. The majority of these tiles are produced in Gettysburg, PA making this best suited for projects in the Northeastern United States. CategoryTile, PorcelainManufacturerDaltileMaterial composition*Kaolin clay 20-55%, Nepheline Syenite 0-50%, Talc 0-40%, Feldspar 0-15%, Mica 0-5%, Quartz 0-30% *as reported by the manufacturer AVAILABLE SIZINGvarious mosaic patterns and sizes CERTIFICATIONS & DISCLOSURES
Health Product Declaration (HPD)
Declare Label
Environmental Product Declaration (EPD)
Safety Data Sheet (SDS)
USDA Certified Biobased Product Label
Other
Last UpdatedApril 01, 2024 |
Paint / Mineral | Potassium Silicate | Romabio | EcoDomus | HPD Declare EPD SDS |
EcoDomusUsed in Healthier Affordable HousingAvailable At the Donghia Materials LibraryMineral paints, like Romabio's EcoDomus, provide a great alternative to acrylic paints. They are toxin-free, odorless, asthma-free, and naturally mold-resistant. EcoDomus is available in Matte, Eggshell, and Satin finishes. EcoDomus is an extremely durable, high-performing, mineral paint. The matte paint is designed for interior use, and the eggshell and satin can be used both for interior and exterior wall and trim finishes. This product is also backed by a 20-year warranty against chipping, peeling, and flaking. Thirteen of Romabio's paints, including this one, are Cradle to Cradle Silver Certified. Titanium Dioxide is being used for pigmenting, the whiter the pigment, the more titanium dioxide. Note: We will update the HPD once we received the renewed one. Manufacturer foresees early 2023 for renewal. CategoryPaint / Mineral, Potassium SilicateManufacturerRomabioMaterial composition*Water 16.5070 - 58.1590%, Calcium Carbonate 4.766 - 47.4030%, Potassium Polysilicate 1.9740 - 13.8170%, Undisclosed Chemical #1 1.9600 - 25.3460%, Hydroxyethyl Cellulose 0.2890 - 0.7390%, Oxirane, 2-Methyl-, Polymer with Oxirane, Ether with 1,2-Hexanediol (2:1) 0.1760 - 1.0370%, Potassium Methylsilanetriolate 0.0700 - 0.2980%, Glassy Sodium Phosphate 0.0230 - 0.6060%, Poly(Oxy-1,2-Ethanediyl), Alpha-Sulfo-Omega-(Undecyloxy)-, Branched and Linear, Sodium Salt 0.0210 - 0.2720%, Poly[Oxy(Methyl-1,2-Ethanediyl)], _-(1-Oxo-9-Octadecenyl)-_-Butoxy-, (Z)- 0.0190 - 0.1100%, Sodium Bisulfate 0.0140 - 0.1800%, Sodium Hydroxide 0.0120 - 0.1490%, Sodium Persulfate 0.0100 - 0.1230%, Limestone; Calcium Carbonate 0.0000 - 37.7520, Titanium Dioxide 0.0000 - 24.8420%, Talc 0.0000 - 7.3030%, Chlorite 0.0000 - 7.3030%, Aluminum Oxide 0.0000 - 1.2540%, Kaolin Clay (Impurity/Residual), Magnesite 0.0000 - 0.5090%, Starch 0.0000 - 0.4100%, Dolomite 0.0000 - 0.3830, Quartz (Impurity/Residual), Silica, Amorphous 0.0000 - 0.1330%, 1,1,1-Tri(Hydroxymethyl)Propane 0.0000 - 0.1070% *as reported by the manufacturer AVAILABLE SIZINGPint, quart or gallon COLORSAvailable in a variety of colors CERTIFICATIONS & DISCLOSURES
Health Product Declaration (HPD)
Declare Label
Environmental Product Declaration (EPD)
Safety Data Sheet (SDS)
USDA Certified Biobased Product Label
Other
Cradle to Cradle | Silver
Cradle to Cradle Material Health Certification
Additional DocumentsLast UpdatedOctober 26, 2022 |
Paint / Mineral | Potassium Silicate | Romabio | BioDomus SuperFlat | HPD Declare EPD SDS |
BioDomus SuperFlatAvailable At the Donghia Materials LibraryMineral paints, like BioDomus SuperFlat, provide a great alternative to acrylic paints. They are toxin-free, odorless, asthma-free, and naturally mold-resistant. BioDomus SuperFlat is designed to be used on interior walls and ceilings. It is also backed by a 20-year warranty against chipping, peeling, and flaking. Thirteen of Romabio's paints, including this one, are Cradle to Cradle Silver Certified. Titanium Dioxide is being used for pigmenting, the whiter the pigment, the more titanium dioxide. Note: We will update the HPD once we received the renewed one. Manufacturer foresees early 2023 for renewal. CategoryPaint / Mineral, Potassium SilicateManufacturerRomabioMaterial composition*Water 16.5070 - 58.1590%, Calcium Carbonate 4.766 - 47.4030%, Potassium Polysilicate 1.9740 - 13.8170%, Undisclosed Chemical #1 1.9600 - 25.3460%, Hydroxyethyl Cellulose 0.2890 - 0.7390%, Oxirane, 2-Methyl-, Polymer with Oxirane, Ether with 1,2-Hexanediol (2:1) 0.1760 - 1.0370%, Potassium Methylsilanetriolate 0.0700 - 0.2980%, Glassy Sodium Phosphate 0.0230 - 0.6060%, Poly(Oxy-1,2-Ethanediyl), Alpha-Sulfo-Omega-(Undecyloxy)-, Branched and Linear, Sodium Salt 0.0210 - 0.2720%, Poly[Oxy(Methyl-1,2-Ethanediyl)], _-(1-Oxo-9-Octadecenyl)-_-Butoxy-, (Z)- 0.0190 - 0.1100%, Sodium Bisulfate 0.0140 - 0.1800%, Sodium Hydroxide 0.0120 - 0.1490%, Sodium Persulfate 0.0100 - 0.1230%, Limestone; Calcium Carbonate 0.0000 - 37.7520, Titanium Dioxide 0.0000 - 24.8420%, Talc 0.0000 - 7.3030%, Chlorite 0.0000 - 7.3030%, Aluminum Oxide 0.0000 - 1.2540%, Kaolin Clay (Impurity/Residual), Magnesite 0.0000 - 0.5090%, Starch 0.0000 - 0.4100%, Dolomite 0.0000 - 0.3830, Quartz (Impurity/Residual), Silica, Amorphous 0.0000 - 0.1330%, 1,1,1-Tri(Hydroxymethyl)Propane 0.0000 - 0.1070% *as reported by the manufacturer AVAILABLE SIZINGPint, quart or gallon COLORSAvailable in a variety of colors CERTIFICATIONS & DISCLOSURES
Health Product Declaration (HPD)
Declare Label
Environmental Product Declaration (EPD)
Safety Data Sheet (SDS)
USDA Certified Biobased Product Label
Other
Cradle to Cradle Material Health Certification
Cradle to Cradle | Silver
Additional DocumentsLast UpdatedMay 30, 2024 |
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