WPSK-R655A
Description & Application
Utility Grade Polypropylene-Scrim-Kraft (PSK) Facing. It consists of 38u white PP film, closer 3-way fiberglass scrim, 50gsm Kraft paper. Excellent facing and vapor barrier of glasswool blanket / board. Combine with glasswool blanket, it is widely used for roof and wall insulation of metal building. Very good for air-conditioning ductwork thermal insulation when laminating on glasswool blanket / board.
Product Construction
| Facing Composition |
Description |
Value (English) |
Value (Metric) |
| White Film |
Polypropylene |
2.4 mil |
60 micron |
| Reinforcing - MD |
Fiberglass |
5 / inch |
20 / 100mm |
| Reinforcing - XD |
Fiberglass |
4 / inch |
16 / 100mm |
| Adhesive |
Polyethylene |
------ |
------ |
| Kraft |
Natural |
30.6 lbs / 3000 ft2 |
50gsm |
Typical Physical Properties
| Physical Properties |
Test Method |
Value (English) |
Value (Metric) |
| Basis Weight |
Scale |
25.5 lbs / 1000 ft2 |
125 gsm |
| Permeance (WVTR) |
ASTM E96, Procedure A |
0.02 perm |
1.15 ng/N.s |
| Tensile Strength - MD |
ASTM D828 |
30.6 lbs/In |
135 N/25mm |
| Tensile Strength - XD |
ASTM D828 |
11.4 lbs/In |
50 N/25mm |
| Burst Strength |
ASTM D774 |
72.5 psi |
50 N/cm2 |
| Low Temperature Resistance |
ASTM D1790
4 hrs @ -40 °F (- 40 °C) |
Remains Flexible
No Delamination |
Remains Flexible
No Delamination |
| High Temperature Resistance |
ASTM D1790
4 hrs @ +240 °F (+116 °C) |
Remains Flexible
No Delamination |
Remains Flexible
No Delamination |
| Dimensional Stability |
ASTM D1204 @ 150F (65C) |
Less than 0.5% |
Less than 0.5% |
| Emissivity |
ASTM E408 |
85% |
85% |
| Fire glass |
ASTM E84 |
Class 0 |
--- |
Available Roll Width: 1.25 m, 1.30m, 1.37m
Remarks
1. The data above are typical results and subject to change without notice.
2. Tolerance: Weight and Thickness: ±10%; Width: ±3mm; Length: ±0.5%.
3. The products should be stored at room temperature, kept from wet and kept away heat source.
4. The users should take test and do trial-application on the above products before coming into application so as to witness and ensure suitability for their special purpose and technique.
Min. Order Quantity: 2, 400 cut rolls (4 jumbo rolls)
Supply Ability: 3, 000, 000sqm/month
Payment Terms: L/C, T/T, T/T, D/P, L/C at sight
Quick Details
Type: Adhesive Tape
Adhesive Tape Type: Single-Side Tape
Brand Name: bondtape
Model Number: PSK4505A, BPSK4505A
Place of Origin: China
Packaging & Delivery
Delivery Detail: 20 day
Specifications
A high tensile strength aluminum foil-scrim backing, combined with a high performance synthetic rubber-resin adhesive.
Features:
1) 25μ M aluminum foil-scrim backing, combined with a transparent high
Performance rubber-resin adhesive, which provides high peel adhesion and strong
Holding power
2) Designed for sealing joints and seams of foil jacket facings in air-conditioning
Ductwork
Specifications:
1) Foil thickness: 25μ M Scrim: 5mm X 5mm space
2) Roll width: 48, 50, 60, 72, 75, 96, 100mm
3) Roll length: 27, 30, 45, 50m
4) Log roll: 1.2 X 45m, 1.2 X 50m
5) Jumbo roll: 1.2 X 800m, 1.2 X 750m
Inner packing:
Cut roll: Printed core and shrink wrapping
Log roll: Cardboard wrapping
Jumbo roll: Plastic film + corrugated board wrapping
Outer packing:
Cut roll: Carton
Log roll: Carton + pallet / ply-wooden pallet
Jumbo roll: Ply-wooden pallet
Audited Supplier 
){kind=link}
){kind=link}