đź’ˇ Key Features & Specifications
Aluminum foil rubber foam sheet have excellent properties such as softness, cold resistance, heat resistance, flame retardant, waterproof, low thermal conductivity, shock absorption, sound absorption, etc.
Rubber foam thermal insulation materials are produced by the cutting-edge technology introduced from abroad and the automatic production line, with nitrile butadiene rubber (NBR) and polyvinyl chloride (PVC) in excellent performances as the main materials and via special processes of ban burying, sulfuration, foaming, etc.
Rubber Foam Sheet Dimensions
| Thickness |
Width 1m |
Width 1.2m |
Width 1.5m |
| Inches |
mm |
Size(L*W) |
㎡/Roll |
Size(L*W) |
㎡/Roll |
Size(L*W) |
㎡/Roll |
| 1/4" |
6 |
30 Ă— 1 |
30 |
30 Ă— 1.2 |
36 |
30 Ă— 1.5 |
45 |
| 3/8" |
10 |
20 Ă— 1 |
20 |
20 Ă— 1.2 |
24 |
20 Ă— 1.5 |
30 |
| 1/2" |
13 |
15 Ă— 1 |
15 |
15 Ă— 1.2 |
18 |
15 Ă— 1.5 |
22.5 |
| 3/4" |
19 |
10 Ă— 1 |
10 |
10 Ă— 1.2 |
12 |
10 Ă— 1.5 |
15 |
| 1" |
25 |
8 Ă— 1 |
8 |
8 Ă— 1.2 |
9.6 |
8 Ă— 1.5 |
12 |
| 1 1/4" |
32 |
6 Ă— 1 |
6 |
6 Ă— 1.2 |
7.2 |
6 Ă— 1.5 |
9 |
| 1 1/2" |
40 |
5 Ă— 1 |
5 |
5 Ă— 1.2 |
6 |
5 Ă— 1.5 |
7.5 |
| 2" |
50 |
4 Ă— 1 |
4 |
4 Ă— 1.2 |
4.8 |
4 Ă— 1.5 |
6 |
Technical Data Specification
| Property |
Unit |
Value |
Test Method |
| Temperature range |
°C |
(-50 - 110) |
GB/T 17794-1999 |
| Density range |
Kg/m3 |
45-65Kg/m3 |
ASTM D1667 |
| Water vapor permeability |
Kg/(m.s.pa) |
≤0.91×10 ﹣¹³ |
DIN 52 615 / BS 4370 Part 2 1973 |
| ÎĽ |
- |
≥10000 |
- |
| Thermal Conductivity |
W/(m.k) |
≤0.030 (-20°C) |
ASTM C 518 |
| ≤0.032 (0°C) |
| ≤0.036 (40°C) |
| Fire Rating |
- |
Class 0 & Class 1 |
BS 476 Part 6 part 7 |
| Flame Spread and Smoke Developed Index |
- |
25/50 |
ASTM E 84 |
| Oxygen Index |
- |
≥36 |
GB/T 2406, ISO4589 |
| Water Absorption, % by Volume |
% |
20% |
ASTM C 209 |
| Dimension Stability |
- |
≤5 |
ASTM C534 |
| Fungi resistance |
- |
Good |
ASTM 21 |
| Ozone resistance |
Good |
GB/T 7762-1987 |
| Resistance to U.V. and weather |
Good |
ASTM G23 |
Frequently Asked Questions (FAQ)
đź“Ś What is the temperature range for aluminum foil rubber foam sheets?
The temperature range is from -50°C to 110°C, making it highly versatile for both hot and cold insulation applications.
đź“Ś What materials are used to manufacture these thermal insulation sheets?
They are produced using premium nitrile butadiene rubber (NBR) and polyvinyl chloride (PVC) as the primary raw materials, developed via special processes of sulfuration and foaming.
đź“Ś Does this insulation sheet have fire resistance certifications?
Yes, it achieves a Class 0 & Class 1 fire rating according to BS 476 Part 6 & 7 testing standards, indicating excellent flame retardant safety.
đź“Ś What sizes and thicknesses are available for purchase?
Thicknesses range from 1/4" (6mm) to 2" (50mm), and width options include 1m, 1.2m, and 1.5m to fit various construction specifications.
đź“Ś How does the aluminum foil backing improve performance?
The aluminum foil layer acts as a robust barrier that enhances water resistance, provides low vapor permeability, prevents tearing, and extends weather/UV resistance.
Kingflex
