Altene tape
Model No.︰-
Brand Name︰XUNDA
Country of Origin︰China
Unit Price︰US $ 1.777 / sqm
Minimum Order︰1000 sqm
Product Description
1.The Altene inner tape shall be applied after the primer and before the altene outer tape by hand or with a wrapping machine
2.The specification of the altene tape consists of two layers, adhesive layer and film backing
Adhesive: butyl rubber
Film backing: Special blend of stabilized polyethylene
3.Technical data.
|
Physical Properties |
Test Method |
Typical Value |
|
|
English |
Metric |
||
|
Total thickness |
ASTM D 1000 |
25.0 mil |
0.64 mm |
|
Backing thickness |
ASTM D 1000 |
12.0 mil |
0.30 mm |
|
Adhesive thickness |
ASTM D 1000 |
13.0 mil |
0.34mm |
|
Width |
- |
2’’- 32 ‘’ |
50 -800 mm |
|
Length |
- |
100’ -800 ‘ |
30 -240 m |
|
Backing colour |
- |
Black |
|
|
Tensile strength |
ASTM D 1000 |
28 lbs/in |
48 N/ cm |
|
Elongation |
ASTM D 1000 |
400 % |
|
|
Peel Adhesion to primed steel pipe |
ASTM D 1000 |
256 oz/in |
28 N/cm |
|
Cathodic Disbandment |
ASTM G8 |
0.25 in radius 6.4 mm |
|
|
Dielectric Strength |
ASTM D 149 |
35 Kv |
|
|
Volume Resistivity |
ASTM D 257 |
2.5x1012 ohm.cm |
|
|
Water Absorptivity |
ASTM D 570 |
0.05 % |
|
|
Water Vapor Transmission Rate (24h) |
ASTM F1249 |
0.01g/100sq in/24h |
0.1g/100sq mm/24h |
|
Application Temperature |
|
14F-140F |
-10 °C - 60 °C |
|
Max Service Temperature |
|
-40F-176F |
- 40 °C - 80°C |
XUNDA brand is similar with Altene brand. Please contact us to know more details.
Payment Terms︰ T/T
Lead Time︰ 7 days
Standards Certificate︰ SGS,DVGW
Product Image
