KNV-201S
Advantage
- The softest floatation foam in the world.
- Low apparent density
- Exceptional stability in low temperature
- Very soft, pliable, and tough
- Low compression set
- Excellent thermal insulation
- Resistant to most chemicals, petroleum products and humidity, will not rot.
- Self-extinguishing
- Impact cushioning
- Not include CFC ozone depletion materials & free of 10 Phthalates
(DBP,BBP,DENP,DINP,DNHP,DIBP,DNPP,DCHP,DIDP,DNOP)
Application
- Buoyancy material for life jackets, sailing vests, work vests, and survival suits
- Thermal insulation and buoyancy material for wearing apparel
- Cushioning material
Fabrication
Winboss KNV-201S can be fabricated in many ways using conventional machines and equipment by:
Cutting, die-cutting
Adhesive bonding, welding
Sewing, stitching
Specification
| Units | Test Method | KNV-201S |
|
| Density | lb/ft3 g/cm3 |
2.0-3.2 0.03-0.05 |
|
| Water Absorption | Wt%Max | ASTM D1056-14 |
5 |
| Compression Deflection(25%) |
lb/in2 kg/cm2 |
ASTM D1056-14 |
1.0-2.0 0.07-0.14 |
| Compression Set (50%) |
%Max | ASTM D1056-14 |
40 |
| Tensile Strength | lb/in2 kg/cm2 |
ASTM D412-16 |
40 3 |
| Elongation | %Min | ASTM D412-16 |
300 |
| Thermal Conductivity 75°F(24°C) |
BTU.in/hr. sqft. °F Max | ASTMC 177-19 |
0.25 |
ASTM method, in some cases, may be modified slightly to make results more meaningful for end-use application.