RTV2 Tin Condensation Cure Silicone for Gypsum Plaster Molding- TBL6900 Series

  • Place of Origin: Guangdong, China
  • Brand Name: TBL
  • Model Number: TBL-69 series
  • MOQ:200KG
  • Payments: TT, LC at sight
  • Shipper terms: EXW, FOB, CIF
  • Lead Time: 7-10days

PRODUCT Description

INTRODUCTION


Gypsum molding silicone is a very flexible molding silicone, it request the silicone hardness must not be too hard because gypsum is very delicate, it will break the gypsum products when demolding if the silicone mold is too hard, meanwhile, since plaster mouldings are always very with big size as well as with fine details, so it request the silicone mold be strong enough to resist the damage of the moulds during the demolding process.

TBL-69 series is a two-component condensation type RTV2 mold making silicone rubber. With good fluidity and low shrinkage rate. It has passed ROHS and REACH certification, and is suitable for the filling process, candles, resin crafts and other molds ect.

APPLICATION
        It is not only uitable for molding variety of gypsum decorations and plater mouldings, but also suitable for molding art crafts, furniture, architectural elements, garden ornaments, shoe, tire, soap, candle, vacuum bagging, wind turbine blades, ship/boat hulls, aircraft hulls, FRP pipes/profiles, beacon lighthouse covers, military industry, aviation and other fields etc.

        This flexible molding silicone is not only suitable for gypsum and plaster, but also materials such as resin, PU, PVC, polyester, gypsum/plaster, wax etc. 

ADVANTAGES
* Low shrinkage
* Low viscosity
* Anti-deformation
* High temperature resistance
* Not oily
* No bubbles
* Excellent flow leveling which will copy finest details and patterns from exquisite products.
* Durable with excellent tear and tensile strength, guarantee molding times
* Easily demolding
* Resist aging, acid, alkali, corrosion and weather aging

ITEM NUMBER

COLOR

Hardness /shoreA

Viscosity/mpa.s

Mix ratio

Operation time /min,25℃

Curing time/25℃

Tear Strength /KN/m

Tensile Strength /Mpa

Elongation break/%

TBL-6920

WHITE

20±2

20000±2000

100:2

20-40

4-8h/25℃

20±2

≥3.5

≥400

TBL-6925

WHITE

25±2

25000±2000

100:2

20-40

4-8h/25℃

23±2

≥3.5

≥400

TBL-6930

WHITE

30±2

28000±2000

100:2

20-40

4-8h/25℃

23±2

≥3.5

≥400

Note: The above data operation time and curing time can be adjusted according to customer requirements. Items that require multiple potting and bonding require special adjustments.

 

Features and Benefits

•Excellent mobility

•Excellent tear strength

• Low shrinkage

•Excellent high temperature resistance 200-220℃

• The product is environmentally friendly, certified by ROHS and REACH

• More times of mold turning

• Does not oily leak

Gypsum molding silicone is a very flexible molding silicone, it request the silicone hardness must not be too hard because gypsum is very delicate, it will break the gypsum products when demolding if the silicone mold is too hard, meanwhile, since plaster mouldings are always very with big size as well as with fine details, so it request the silicone mold be strong enough to resist the damage of the moulds during the demolding process.

TBL-69 series is a two-component condensation type RTV2 mold making silicone rubber. With good fluidity and low shrinkage rate. It has passed ROHS and REACH certification, and is suitable for the filling process, candles, resin crafts and other molds ect.

It is not only uitable for molding variety of gypsum decorations and plater mouldings, but also suitable for molding art crafts, furniture, architectural elements, garden ornaments, shoe, tire, soap, candle, vacuum bagging, wind turbine blades, ship/boat hulls, aircraft hulls, FRP pipes/profiles, beacon lighthouse covers, military industry, aviation and other fields etc.

This flexible molding silicone is not only suitable for gypsum and plaster, but also materials such as resin, PU, PVC, polyester, gypsum/plaster, wax etc. 

ITEM NUMBER

COLOR

Hardness /shoreA

Viscosity/mpa.s

Mix ratio

Operation time /min,25℃

Curing time/25℃

Tear Strength /KN/m

Tensile Strength /Mpa

Elongation break/%

TBL-6920

WHITE

20±2

20000±2000

100:2

20-40

4-8h/25℃

20±2

≥3.5

≥400

TBL-6925

WHITE

25±2

25000±2000

100:2

20-40

4-8h/25℃

23±2

≥3.5

≥400

TBL-6930

WHITE

30±2

28000±2000

100:2

20-40

4-8h/25℃

23±2

≥3.5

≥400

Note: The above data operation time and curing time can be adjusted according to customer requirements. Items that require multiple potting and bonding require special adjustments.

 

Features and Benefits

•Excellent mobility

•Excellent tear strength

• Low shrinkage

•Excellent high temperature resistance 200-220℃

• The product is environmentally friendly, certified by ROHS and REACH

• More times of mold turning

• Does not oily leak

INQUIRY

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Foshan Tian Bao Li Silicon Engineering Technology Co., Ltd.

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