Polyurethane Expanding Spray PU Foam Sealant
|FOB Price:||US $0.7-3 / Piece|
|Min. Order:||1,000 Pieces|
|Min. Order||FOB Price|
|1,000 Pieces||US $0.7-3/ Piece|
|Transport Package:||12cans Per Carton|
|Payment Terms:||L/C, T/T|
- Model NO.: FENGJING
- Morphology: Water-Soluble
- Material: Polyurethane Foam
- Main Agent Composition: Polyurethane Elastomer
- Promoter Composition: Curing Agent
- Color: off White
- OEM: Available
- Certificate: ISO9001, ISO14001, Ce
- Trademark: FENGJING
- Origin: China
- Bonding Function: Filling Gap
- Application: Construction, Woodworking, Packing
- Classification: Room Curing
- Characteristic: Weatherability
- Composition: Organic Material
- Other Name: Polyurethane Foam Sealant
- Shelf Life: 12 Months
- Usage: Construction
- Specification: 300ml, 500ml, 600ml, 750ml can size
- HS Code: 32141090
Multi purpose large expansion PU foam sealant is an one-component, self-expanding, multi-purpose polyurethane foam.This foam will expand and cure by moisture in the air.It is used for a wide range of building applications.It is very good for filling and sealing with excellent mounting capacities, high thermal and acoustical insulation.Higher expansion rate than normal Pu foam.
1.Can apply around 70 meters ( 30mm*15mm)
2.Most cost effective for each window or door.
3.No shrinkage and cracking after cured.
4.Better adhesion and harder.
1.Bonding and mounting.
2.Installation fixing and insulation of door and window frames
3.Filling and sealing of gaps, joint, openings and cavities.
4.Heat & cold preservation and sound insulation.
5.Packaging purpose, wrap the precious & fragile commodity, shake- proof and anti-pressure
300ml, 500ml, 600ml, 750ml four kinds can size
12cans per carton
Straw type and gun type
Gross weight from 300g to 1050g as request
STROREAGE AND SHELF LIFE
12 months in unopened packing store in temperature between +5ºC to +25ºC, keep in cool, shade and well ventilated area.
Always keep the can with the valve pointed upwards.
1.Shake can vigorously for one minute before use
2.Clean and pre-moisten surface before use
3.Firmly screw can on adapter, and turn the flow adjustment screw anticlockwise
4.Fill vertical joints from the bottom up when half filled enough
5.Foam begins to cure about ten minutes, wait for one hour before doing the next step.
6.Use knife to smooth out cured foam and treat surface with cement paint or silicone.
|Curing System||Curing by polyurethane absorb moisture|
|Surface curing time||5~10min|
|Full curing time||1h|
|Temperature of foam work||-30~80ºC|
|Fire retardant class||B3|
|Thermal conductivity w/(m.K)||0.043|
|Shear strength (kpa)||80|
|Above data are based on temperature 23ºC moisture 50%.|
Q1, Why choose us?
A:1, Over about 500 brand shop in China, sound quality and stable supply ability
2, Complete production technology in our own factory
3.Full inspection before packing, 100% quality guarantee.
4, Sample order and small quantity is acceptable
5, OEM service
Q2, Sample and production lead time
A:1, Sample lead time about 2 days.
2, Production lead time about 7-20 days
Q3, Is there any stock or immediate delivery
A:Yes, but with Chinese version printing.
Our produce time is very short, we have advanced equipment can finish your order very quickly.
Q4, Can I visit your plant ?
A:Of course, welcome to visit our plant in Qingdao, Shandong province.