Factory Cheap Hot SV-313 Multipurpose Polyurethane Sealant for Poland Factories

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Description

SV-313 is one-component, room temperature curing polyurethane sealant with good adhesive property. It has many advantages such as high strength, good elasticity, aging resistant, vibration exhaustion resistant, low temperature resistant, paintable and convenient to use, etc.

Where to use

Bonding and sealing for the joints in automobiles, railway trains, refrigerator cars, containers, cold storages, ships, pipelines and buildings.

Characteristic

a. Fast curing under room temperature , no sagging, solvent free

b. High adhesive strength, wide application range for base materials

c. Good chemical and water resistance

d. Excellent aging resistance

e. Excellent noise, vibration and impaction resistance

f. Good damp resistance and anti mildew

g. Paintable, abrasionable

Technical Data

Color

White, black, grey

Package

300ml plastic cartridges and 600ml in sausage

Shelf life

9 months 

Note

If you want the TDS or MSDS or other details, please contact with our sales person.

Introduction of RTV 2 silicon rubber for plaster sculpture mould:

Two-part of RTV 2 silicon rubber for plaster sculpture mould: flowable liquid silicon and catalyst.
RTV 2 silicon rubber for plaster sculpture mould cures at room temperature within 4-6 hours.
Application of RTV 2 silicon rubber for plaster sculpture mould:

RTV 2 silicon rubber for plaster sculpture mould is mainly applied for making various molds:

RTV 2 silicon rubber for plaster sculpture mould can used to reproduce concrete or cement, gypsum, gypsum, architecture, decorative arts and crafts, big statue, cultural relic product, etc.

FEATURES of RTV 2 silicon rubber for plaster sculpture mould:

RTV 2 silicon rubber for plaster sculpture mould has an exceptional fluidity and good operability.
RTV 2 silicon rubber for plaster sculpture mould has good Temperature and deformation resistance as well as low shrinkage.
RTV 2 silicon rubber for plaster sculpture mould has High duplication times.

silicone rubber RTV-638#:

Usage: Silicon rubber for PU/poly resin products, plaster, candles, gypsums crafts, cement products, concrete/architectural products, statuary, casting molds making, etc.

Model
638#

Appearance
white

Mixing proportion of curing agent(%)
3-5%

Operating time ( mins )
30

Curing time( hours )
4-8

Hardness (A°)
36-38

Density ( g/cm 3 )
1.08

Viscosity (CS)
28000

Tensile-strength

( kgf /cm2 )
42

Tear-strength (kgf /cm2 )
30

Elongation-break(%)
450

Retractility(%)
≤0.3

Any questions of RTV 2 silicon rubber for plaster sculpture mould, please feel free to contact Ms Vicky:
TEL: 0086-755-89948013
FAX: 0086-755-89948030
MOBILE: 0086-13751020433