high density 750ml polyurethane spray foam for construction

Packaging & Delivery

Packaging Details:	750ml/can, 500ml/can,12pcs/ctn for polyurethane spray foam closed cell
Delivery Detail:	Shipped in 7 days after payment

DESCRIPTION
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.
ADVANTAGE
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.
APPLICATIONS
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
PACKAGING
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.
CONSTRUCTION GUIDE
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.

TECHNICAL DATA

Curing System	Curing by polyurethane absorb moisture
Surface curing time	5~10min
Full curing time	1h
Output volume	50times
Stability	≤5
Density kg/m3	11.5
Temperature of foam work	-30~80ºC
Color	Offwhite
Fire retardant class	B3
Thermal conductivity w/(m.K)	0.043
Shear strength (kpa)	80
Above data are based on temperature 23ºC moisture 50%.

Product Pictures

Company Information

About us:

Yiwu Virgin Nashen Import & Export Company Limitedis located in Yiwu and is specialized in manufacturing Hardware tools. With an experienced and professional team, we have exported our products to many countries and regions all over the world, especially the Middle East.
Our products enjoy great popularity among our customers. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits..

Shipment&Payment

FAQ

Q: 1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: 2. What is the lead time?
A:Sample needs 1-3 days, mass production time needs 5-7 days for order less than 1000 pcs.
Q: 3. Do you have any MOQ limit?
A: Our MOQ is 10 pieces
Q: 4. How do you ship the goods and how long does it take arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.
Q: 5. How to proceed the order if I have logo to print?
A: Firstly, we will prepare artwork for visual confirmation, and next we will produce areal
sample for your second confirmation.if mockup is ok, finally we will go to mass production.
Q: 6. Do you accept drop shipping?
A: Yes, it's available. confirmation as soon as possible.