Polyurethane Construction Chemicals Metal for Iron Concrete to Steel Adhesive

China Polyurethane Construction Chemicals Metal for Iron Concrete to Steel Adhesive, Find details about China Polyurethane Sealant, Sealant Polyurethane from Polyurethane Construction Chemicals Metal for Iron Concrete to Steel Adhesive

Basic Info.

Model NO.

DM259

Characteristic

Waterproof

Promoter Composition

Filler

Composition

Inorganic Material

Color

Beige, White, Grey

OEM

Available

Trademark

Transport Package

310ml Aluminum Cartridge, 600ml Sausage

Origin

China

HS Code

3214109000

Model NO.

DM259

Characteristic

Waterproof

Promoter Composition

Filler

Composition

Inorganic Material

Color

Beige, White, Grey

OEM

Available

Trademark

Transport Package

310ml Aluminum Cartridge, 600ml Sausage

Origin

China

HS Code

3214109000

Product Desciption

DM256 PU sealant for universal type construction.
Polyurethane Construction Chemicals Metal for Iron Concrete to Steel Adhesive

DM256 is a one-component sealant based on PU polymers, moisture curing type. The curing speed of mortar is related to the temperature and humidity of the enviroment. Under high-temperature or high-humidity conditions, it will be quickly crusted. The final curing time is also related to the thickness of the glue applied.

DM256 is a specially sealant for interior decoration. With moderate modulus, good thixotropy, moderate elongation and good elasticity.

It is suitable for all kinds of porous and non--porous materials, with good adhesion, surface coating paint is available. It can also be used in industrial applications where white sealant is required.

Polyurethane Construction Chemicals Metal for Iron Concrete to Steel Adhesive

Features & Advantages

White, grey, beige colors available, other colors can be customized.

Odorless, low VOC, PVC free, safe to use.

Good resistance to cold and hot weather alternation, over 10 years of service life.

After curing, the shrinkage rate is very low, and the Thixotropy is good, the form during construction can be maintained well.

It can be applied for the sealing of all kinds of interior decoration materials in the room.

Low temperature resistance, in the range of -40ºC~90ºC, can maintain good flexibility and adhesion.

No primer required.

Application area

In the process of interior decoration, various seals or waterproof edge seams such as kitchen, bathroom, skirting board, door frame, etc.
Other industrial applications where white sealant is required.

Technical Data Sheet

Indicator	Parameter
Color	White, Grey, Beige, etc
Outer appearance	Paste
Density, g/cm³	1.30±0.02
Consistency	7.0±0.2
Hardness, Shore A	40±2
Extrusion. Ml/min	≥120
Sag rate, mm	0
Surface dry time, min	25-40
Curing speed, mm/24h	3.0-5.0
Peel adhesion, Cohesive destruction, %	≥70
Elongation at break, %	≥450
Tensile Strength, MPa	≥1.4
Breaking strength, Kn/m	≥15