China High Performance Gun Type Construction Insulation Polyurethane PU Foam

PU foam description:
SV-304 PU FOAM is a one-component, economical type and good perform
ance Polyurethane foam. It is fitted with a plastic adapter head for use with a
foam application gun or a straw. The 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. It is environmental friendly as it does not contains any CFC materials.

PU foam Feature:
1.Low Foam Pressure/Low Expansion - will not warp or deform windows
and doors
2. Quick Setting Formulation - can be cut or trimmed in less than 1 hour
3. Closed Cell Structure does not absorb moisture
4. Flexible/Will not crack or dry out
Product Applications:
1.Application where fire retardant properties are required;
2. Installing, fixing and insulating of door and window frames;
3. Filling and sealing of gaps, joint, openings and cavities;
4. Connecting of insulation materials and roof construction;
5. Bonding and mounting;
6. Insulating the electrical outlets and water pipes;
7. Heat preservation, cold and sound insulation;
8. Packaging purpose, wrap the precious & fragile commodity, shake-proof
and anti-pressure
Silicone sealant Parameter:

Curing SystemMoisture-cureTack-Free Time (min)8~15Drying TimeDust-free after 20-25 min.Cutting Time (hour)1(+25ºC)2~4 (-10ºC)Yield (L)45ShrinkNonePost ExpansionNoneCellular Structure65~75% closed cellsSpecific Gravity (kg/m³)18Temperature Resistance-40ºC~+80ºCApplication Temperature Range-5ºC~+35ºCColorwhiteFire Class (DIN 4102 )B3Insulation Factor (Mw/m.k)<20Compressive Strength (kPa)>180Tensile Strength (kPa)>30 (10%)Adhesive Strengh(kPa)>110Water Absorption (ML)0.3~8(no epidermis)<0.1(with epidermis)
:
PRODUCT FEATURES
1.Low Foam Pressure/Low Expansion - will not warp or deform windows and doors
2.Quick Setting Formulation - can be cut or trimmed in less than 1 hour
3.Closed Cell Structure does not absorb moisture
4.Flexible/Will not crack or dry out
APPLICATIONS AREAS
1.Application where fire retardant properties are required;
2.Installing, fixing and insulating of door and window frames;
3.Filling and sealing of gaps, joint, openings and cavities;
4.Connecting of insulation materials and roof construction;
5.Bonding and mounting;
6.Insulating the electrical outlets and water pipes;
7.Heat preservation, cold and sound insulation;
8.Packaging purpose, wrap the precious & fragile commodity, shake-proof and anti-pressure.
APPLICATION INSTRUCTIONS
1. Remove the dust, greasy dirt on the surface before construction.
2. Spray a little water on construction surface when the humidity is below 50 degrees, otherwise the heartburn or punch phenomenon will appear .
3.The flow rate of the foam can be adjusted by the control panel.
4. Shake the container for 1 minute before using, connect material container with spray gun or spray pipe, the filler content is 1/2 of the gap.
5. Use dedicated cleaning agent to clean the gun Surface drying time is about 5 minutes, and it can be cut after 30 minutes, after 1 hour the foam will be cured and achieve stable in 3-5 hours.
6. This product is not UV-proof, so it is suggested to be cut and coated after the foam curing (such as cement mortar, coatings, etc.)
7. Construction when temperature is lower than -5 ºC, to ensure the material can be exhausted and increase the foam expansion, it should be heated by 40 ºC to 50 ºC warm water
Storage and Shelf life
12 months in unopened packing store in temperature
Keep in cool, shade and well ventilated area. Always keep the can with the valve pointed upwards
Packing
750ml/can, 500ml/can,12pcs/ctn for both Manual type and Gun type.
Gross weight is 350g to 950g upon requested.
Safety Recommendation
1.Store the product in a dry, cool and atmospheric place with temperature under 45ºC.
2.The after-use container is forbidden to be burnt or punctured.1.Best Tensile Strength
80% of foaming agent immediately after blowing foam, foam behind the range is very small, high expansion ratio, significant savings in renovation costs
2.The color is white3.Foaming evenly

Related products
Company profile
Shanghai Sunway Curtain Material was established in 2005, The registered capital was 200 million RMB. Investment was 800 million RMB. We are the seventh-largest silicone sealant production group, the largest silicone 107 monomer production base, 130 large building curtain wall companies and More than 7,500 projects choose us.
We have 80kt/a organic silicon monomer plant, 12kt/a 107 adhesive device, 30k/a high temperature adhesive device, 30kt/a silicone sealant equipment and part of the comprehensive utilization of by-products plant. Guarantee a more complete industry chain and quality control from raw material to the user.
We are key Enterprise Research Institute of Zhejiang Province, Zhejiang Province technology progress Prize, 2008, 60,000 tons of organic silicon project won the national chemical industry Excellence Award.
Our company has adopted ISO 9,001:2008, ISO 14,001:2004, GB/T 28001-2011 safety quality environment management system certification, ISO/TS16949 quality management system certification, as well as numerous domestic and international authority on product certification: UL, TUV, SGS, CE, CABR, CECC.
Silicone sealant factory overview
We are professional silicone sealant supplier with 16 years experience.
Our factory founded in 2006. Now, we are NO.7 silicone sealant manufacturer in China.
1/ Located in Quzhou city of Zhejiang province in China.
2/ Factory area: 200000 square meters
3/ Registered capital:200000000RMB. Total investment: 800000000RMB.
4/ Workers: More than 500.
5/ Annual output value: 100000 ton.
6/ Equipment:100000 ton organic silicon monomer device;30000 ton 107 glue device; 30000 ton 110 glue device; 3200 ton gas white carbon black device and so on.

FAQ
What confused you about silicone sealant purchasing?
1. Free Samples?
Free sample, but the customer need to bear the freight.
2. MOQ?
The MOQ is 50 cartons,24 cartridges/carton,20 sausages/carton.
3. OEM service?
OEM service is available, but MOQ shall be 200 cartons
4. Delivery Time?
Within 7 days after the receipt of deposit and confirmed designs.
5. Payment Terms.
30%T/T deposit and 70% balance or L/C at sight.
Certification:

Contact



Web: curtaincn.en.alibaba.com
Web: http://www.siwaycurtain.com