SF680 Professional Low Expansion PU Foam spray, Polyurethane Sealant

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Price:$0.80 - $1.50
Price in USD:Details

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Product Overview

Description



SF680 Professional Low Expansion PU Foam spray, Polyurethane Sealant


Technical Details:
Density(KG/M3)
20
The best volume expansion(L)
32
Tack-free time(Min)
10
Incision time(Diameter 20mm)(min)
about 25
Normal applicable temperature ( ℃)
5-35°C
The best service ability temperature ( ℃)
18-25°C
The lowest work temperature ( ℃)
5
The lowest temperature of tank( ℃)
10
Adhesive strength(with aluminium)(Kpa)
44
Recovery rate after compress 25%(10min)
/
Temperature resistant after curing (long time)( ℃)
Below 30- +80°C
Temperature resistant after curing(moment)©
Below -40~+110°C
Content of formaldehyde, benzene
NO
Thermal coefficient (W/M.K)
0.52
Corrossion resistance
Yes
Inflaming retarding coefficient
NO
Toxicity after curing
NO


Product Description


Water permeability
Yes
Dimension stability
2%
Corrosion resistance
Yes
Storage temperature
18 ℃ ~ 22 ℃
Shelf life
12 months since the date of use.
Certificate
DIN 4102
Application
1.Installation and fixing of door cover and window frame
2.Filling of soundproof walls
3.Sealing and filling of wall pipes
4.Filling of voids such as walls and roofs
5.Filling of cabinet wall to moisture-proof
6.Insulation filling of refrigerators, sinks, bathtubs, etc.
Caution
1. Keep out of the reach of children.
2. Do not pierce or burn even after use.
3. Do not spray on a naked flame or any incandescent
material.
4. During work, wear suitable protective gloves and
goggles, no smoking.
5. In case of insufficient ventilation, wear respiratory
equipment.
6. If the foam comes into eyes or on the skin, please
wash it away with clean water and soap: seek for
medical care immediately if feeling unwell.
7. Protect from sunlight and dampness and do not
expose to temperature exceeding 50℃.
Lamination
Store can upright
Contains diphenylmethane-4.4 diisocyanate
Extremely flammable
Weight / packing
750ml
600ml
500ml
300ml




Product Advantages


Product Features:
SF-620 an engineering reinforced polyurethane foam with high adhesion, especially suitable for construction sector applications in insulation and installation, also suitable for fixation, sound insulation,
thermal insulation, sealing, moisture-proof, dust-proof, gas isolation, filling structural vacancies, engineering holes and various cracks, etc. ( The wooden door shall be installed in strict accordance with the wooden door installation specification)


Application Instruction:
1. Installation and fixing of door cover and window frame
2. Filling of soundproof walls
3. Sealing and filling of wall pipes
4. Filling of voids such as walls and roofs
5. Filling of cabinet wall to moisture-proof
6. Insulation filling of refrigerators, sinks, bathtubs, etc.

Product Features:
1. Processing temperature (can and environment) between +5℃-+35℃.
2. Optimum processing temperature between +18℃-+25℃.
3. Lowest processing temperature: -5℃.
4. Lowest can temperature: +5℃.
5. Range of temperature resistance of cured foam is from -30℃-+80℃.
6. Quick Curing: Tack free time is 10 minutes. The foam can be cut, polished or painted after curing for 60 minutes
7. Adhesive: The foam will adhere to many kinds of materials.
8. High efficiency: It has wide range of specifications and it is portable, easy to apply. it saves time and energy
9. Safety: Cured foam is non-toxic
10. All surfaces should be clean from oil, loose particles and dust,.
11. Do not expose to UV rays, painting or coating of the cured surface is recommended.

Storage:
Should be stored separately in cool and dry places, temperature below 27℃.
12 months shelf life since the date of production.

Instructions:
1. Shake can vigorously for one minute before using it.
2. Clean and pre-moisten surface before using it.
3. Turn the can upside down and fix it on the gun connection, turn counterclockwise to open the nozzle flow valve and adjust the flow.
4. Vertically fill gaps from the bottom, fill the foam about two-thirds of the space.
5. Foam starts curing in 10 minutes. Wait for one hour before doing next step.
6. Use a knife to flatten the foamed outer layer, and use a material such as cement or paint to finish the surface.

Limitation:
Store can upright
Contains diphenylmethane-4.4 diisocyanate
Extremely flammable


Safety:
1. Keep out of the reach of children.
2. Do not pierce or burn even after use.
3. Do not spray on a naked flame or any incandescent material.
4. During work, wear suitable protective gloves and goggles, no smoking.
5. In case of insufficient ventilation, wear respiratory equipment.
6. If the foam comes into eyes or on the skin, please wash it away with clean water and soap: seek for
medical care immediately if feeling unwell.
7. Protect from sunlight and dampness and do not expose to temperature exceeding 50℃.

Storage:
Should be stored separately in cool and dry places, temperature at 18 ℃ ~ 22 ℃
12 months shelf life since the date of production.

Packing:
Contents: 750ML, 600ML, 500ML or 300ML



Company Profile




Nanjing Sofluoro Import & Export Co.,Ltd.With almost 20 years of professional experience of the management of Nanjing Sofluoro, We are proud of being one of the top Chinese companies in the field of supplying our International Business Associates with the High quality products and logistic services.
Our products profile extends to cover a wide range of technical chemical products related to the Construction, Industry and Automotive businesses,Hand and Power tools, Workshop accessories, consumables and equipment,Fasteners, Safety and personal protection equipment.
In addition to this, our strong and very long experience in handling the logistics and shipping related issues based on the different countries specific requirements / rules and regulations is signifying our company among all other B2B Chinese suppliers.


Workshop






Why Choose Us


1.We have our sales departments with very good communication ability, all your emails and messages will be responded detailedly, accurately and punctually.
2.Our quality inspection system is committed to ensuring the products quality, each batch of your goods will be inspected strictly before shipping.
3.We always take products certificates seriously, so we will produce exactly according to your standards and regulations that you can sell your goods safely and legally.
4.Our long-cooperated forwarders are very supportable, they always can give the most workable shipping scheme which is varied with different situation.
The high custom clearance ability and moderate price are also the mainly assistance for us.
5. We've experienced in exporting for more than 15 years to Europe, Southeast Asia, South America, North America and some Africa countries etc.
For our clients, we are not only the supplier just sell the goods, but also the trustworthy partner who can solve the problems, provide the effective solutions, and do stock plans in advance.


Packing & Delivery






FAQ


1, Can i get a sample before mass production ?
A : Sure, we will provide sample for approval before mass production .

2, How much do you charge for a sample ?
A1 : We can send a similar free stocked sample for you to check our quality first , you just need to pay the shipping fee ;
A2 : For the custom sample , our sample fee is depend on your design and fabric requirements .
So pls kindly send your design to us for checking the accurate sample price .

3, The sample charge refundable or not ?
A: Yes , sample cost first , and will refound the sample fee back to you when bulk order .

4, What is your time of making samples?
A: Usually 2 to 7 workdays , depend on your design and fabric requirements .

5, What is your MOQ ?
A: There is no MOQ for sublimation printing items , and the MOQ of others will be 50 PC per color per design .

6, What is your mass production time?
A: Usually 10-25 days depond on the final quantity .

7, What is your payment terms ?
A:We accept T/T , Paypal, Western Union, Money Gram ,etc .

8,Which file do you want for the design ? How to get artwork?
A: AI file is the best , or PSD file ,or TIF file , or you can send the clear picture to us , our professional design team will make the printing file for your confirmation


0.0093 s.