Polyethelene Foam Insulation
Manufactured using high-grade PE resins through a continuous extrusion process. P.E FOAM products possess a closed cell structure with exceptional properties as low thermal conductivity, high resistance to moisture and chemicals, and high rebound resilience. They are tough, flexible, lightweight, non-irritating, and easily cut and bonded.
FREQUENTLY ASKED QUESTIONS:
1. What thickness/type of P.E FOAM do you recommend? Why?
A: 10mm to 15mm with double-sided pure aluminum foil. Because these two thickness give the best value for your money!
2. What’s the difference between single and double-sided alum foil/film?
A: Double alum performs better by providing you with a “second reflector”, since there will be two shiny sides. An aluminum foil’s low emittance surface will release very little heat (if any) to the adjacent air space.
3.What’s the difference between pure aluminum foil & aluminized film?
A: Aluminum foil has higher reflectance and lower emittance than aluminized film; therefore, it will definitely perform better.
What is the maximum serviceable temperature of P.E FOAM?
A: 92oC. Melting point is 110oC. Flash point is above 232 oC.
4.Won’t P.E FOAM melt under the roof’s intense heat during summer?
A: No, P.E FOAM is very stable at 70oC. Please remember summer temperature usually peaks at 40 oC only.
5.What is the life-span of P.E FOAM?
A: If properly installed, P.E FOAM should last more than 10 years.
6.Can I paint P.E FOAM?
A: Probably not, because P.E FOAM has anti-static properties which “repel” dust and paint.
7. Can P.E FOAM be used for sound-proofing?
A: Yes, it can be installed in-between walls to block sound transfer.
TECHNICAL DATA
An excellent materials used as thermal insulation of roofs and walls and cushioning product packaging. It is a preferred packaging materials for electronic components sensitive to static discharge.
Sizes:
3mmx1mx100m
5mm x 1m x 50m
10mm x 1m x 50m
12mm x 1m x50m
15mm x 1m x50m
20mm x 1m x50m to 50mm thick
PROPERTIES | VALUES |
Physical State | Flexible Closed PE |
Odor | Neutral |
Density | 1.3 – 1.8 PCF |
Melting Point | N/A, Thermoset |
Color | White, Gray & Pink |
Water Absorption @10°C | 0.02% by Volume |
Thermal Cobductivity @40°C | 0.035 W/mk |
Surface Resistance * Pink | 10-11 |
Flame Spread Index *Gray | 45 |
Smoke Developed *Gray | 60 |
Burning Classification | Class B |
Tensile Stress (psi) *Gray | 39 |
Elongation (%) *Gray | 111.79% |
Tear Resistance (lb/in) *Gray | 1.02kg/cm |
STANDARD PE FOAM SIZE (+1 TOLERANCE VALUE
Thickness | Width | Lenght |
0.5mm to 1mm | 1m | 150m-300m |
2mm | 1m | 100m |
3mm to 25mm | 1m | 50m |
3mm to 50mm |
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