20 PPI Uncoated Reticulated Foam Strips
Compressible polyether polyurethane foam with nominal 20 ppi. Weeps moisture while minimizing the infiltration of drafts, water, dust, insects, etc. into a building or a cavity (NEMA enclosure, generator/compressor housing, etc).
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Product Features and Benefits:
- Standard (uncoated) reticulated foam is available in charcoal gray
- Flame retardant available by special request
Learn more about choosing the right reticulated polyether foam for your application in our blog.
Typical Applications:
- General filtering applications. Weep baffling in commercial and residential construction. Weeps moisture and condensation from the building while minimizing infiltration of air drafts, moisture, insects, dust, etc.
- Standard (uncoated) reticulated foam is used inside extrusions and cavities where it is not exposed to UV/Sunlight
Density | 1.4 lb/ft3 |
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Test Methods | ASTM D3574-91, ASTM D3574-91, ASTM D3574-91, ASTM D3574-91, CREST, ASTM D3574-91, ASTM D3574-91 |
Elongation | 1.8 |
Compression Deflection @25% | 0.50 psi ±0.10 |
Cell Structure | Open |
Porosity | 20 ppi ±5 |
Tear Strength | 5 lb/in minimum |
Tensile Strength | 18 lb/in minimum |
Compression Set 50% | 15% loss maximum |
Double Sided Adhesive | No |
Material / Substrate | Polyether Polyurethane Foam |
Permanent Adhesive | No |
Removeable Adhesive | No |
Single Sided Adhesive | No |
Compression Deflection 25% (Range) | 0-9.99 psi |
Compression Set 50 (Range) | 10-19.99% |
Density (Range) | 0-9.99 lb/ft3 |
Elongation (Range) | 100-199% |
Porosity (Range) | 20-29 ppi |
Tear Strength (Range) | 0-9.99 lb/in |
Tensile Strength (Range) | 0-249.99 lb/in2 |