Polyurethane Adhesives

Location:
Shanghai, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C

Product Description

Product Description

It's a kind of special adhesive for the assembling and jointing of such intergrated board,splint,

solid wood floor board, solid wood furniture, solid wood staircase with a competitive price in

the market.Especially for white birch,rubber wood,camphor wood,maple,etc. It is also applied

for softwood such as pine.

The main agent: Curing agent:

Polymer type: Ethylene Vinyl Acetate Apearance: Brown liquid

Appearance: Milk-white emulsion Vscosity (25°C): ≥200

Solid content(%): 35±2

Viscosity (25°C): 12000±3000cps

PH value: 6.0-8.0

Minimum film-forming temperature(°C) : 3°C

Contrast

SY8109

A certain well-known brand

Viscosity(25°C)

12000

29000

Solid content

34.4%

38.8%

Mixture ratio

100:10

100:10

Film-foaming temperature

4 minutes

3 minutes

Time for initial bonding

60 minutes

50 minutes

Time to foam

Non foaming

12 minutes

Valid time

50 minutes

25 minutes

Now let us view a comparison

NoPRODUCT NAMEMATERIALSCURING TIME(DAY)BOILING TEST(h)SPECIMEN STATE(BOTH ENDS)60±2°Constant temperature drying(h)SPECIMEN STATE
(BOTH ENDS)
1SY8109 RUBBER WOODS7410%CRACK18 25%CRACK
2NON CRACK25%CRACK
3NON CRACK15%CRACK
4NON CRACK5%CRACK
5NON CRACKNON CRACK
6NON CRACKNON CRACK
1A certain well-known brand50%CRACK
2NON CRACK1875%CRACK
3NON CRACK65%CRACK
4NON CRACK65%CRACK
5NON CRACK55%CRACK
6NON CRACK18%CRACK
PROCESSINGHave the bonded specimens cured for 7 days,and then remove both ends by 5cm ofwhich.Have a constant temperature drying in a drying box for 18 hours after boiling for 4 hours.Get a qualified if glue line peeling ratio≤25%.

As can be proved,the viscosity of SY8109 on rubber woods is 50% higher than that of

our rivals.

Applied material

white birch, rubber wood,camphor wood,maple,pine,walnut wood, Pinus sylvestris, Chinese fir ,larch ,etc.

Application

For integrated board,splint,Solid wood floor board, solid wood furniture

Manufactoring processing

Company Information

Youxing Shark(Shanghai)Science And Technology Co.Ltd. was founded in 1996, listed on the Shanghai Equity Exchange(stock code:110115) ,the company covers an area of over 600 square meters,with a total construction area of over 30000 square meters. It is a comprehensive enterprise involved in research, manufacturing and marketing of all kinds of adhesives, water-based painting and chemical materials.

The company has already achieved ten thousand tons of various adhesives’ production capacity after 17 years’ safe and secure development, equipments have been totally upgraded to improve the level of the products to high-grade. We are“wood oriented”and supplimented with water-based painting industry

,which may involved in the industry as wood products, building decoration, billboards products,ect. All products put on the market are strictly complied with domestic and international friendly environmental protection standards. They are all

safe and secure.And the strength and environmental protection requirement of plywood have qualified with Japan JAS standards test.
We are sincerely obliged to the customers for their tolerance and great kindness,we are sure to have a brighter future with our joint endeavor.



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Contact Information

Company:
 Youxing Shark (Shanghai) Science And Technology Co., Ltd.
Phone Number:
  86-021-32513005
Fax Number:
 86-021-32513012