FDA certificated chocolate mold making food grade liquid silicone rubber

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US $6.8-7.5 / Kilograms | 200 Kilogram/Kilograms (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Rongxingda Silicone
Model Number:
RTV-1510
Product name:
food grade silicone rubber
Item:
RTV-1510
Appearance:
translucent
Mixing ratio:
1:1
Hardness:
15±2 Shore
Application:
making mold for cake, cookies etc.
Features:
High Duplication Times
Shelf life:
12 Months
Certificate:
ISO, SGS, REACH, ROHS, FDA
Sample:
Available
Supply Ability
Supply Ability:
8000 Kilogram/Kilograms per Month food grade silicone rubber
Packaging & Delivery
Packaging Details
1kg/ drum; 5kg/drum; 25kg/drum; 200kg/drum
Port
Shenzhen, China
Product Description

 

 

 

Product Display

 

 

 

RXsilicone  1510

Addition Cure Mold Making RTV2 Silicone Rubber

Pourable, addition-curing, two-component silicone rubber that vulcanizes at room temperature. Non-toxic, odorless, two-component liquid silicone rubber, are two-component materials.Resistance high temperature of 250℃, shrinkage rate lower than 0.1%.

Applications

Addition silicone rubbers can be applied to PU resin casting, general mold making, GRC and concrete molding, superior manual mold design, food grade molding application, rapid prototyping(urethane casting/ silicone tooling/ vacuum casting).

 

Features 

Almost nil shrinkage, cure at room temperature

Very low Shore A hardness (approx. 10)

High tear strength

Food grade silicone(environmental, odorless and nontoxic)

High resistance to high temperature and aging(resist -60 to 150)

High chemical resistance to aggressive components of some types of resins

Outstanding resistance to common casting resins

       

Important note

The platinum catalyst is in component B. A and B components may only be used together if they have the same batch number. Addition silicone rubber can react with compounds such as phosphorus, ammonia, acid, mercaptan, it will produce harmful substances.

 

Product data

                 

Typical general characteristics

Inspection Method

Value

Product data(uncured)

 

 

Component A

 

 

color

 

Translucent

Viscosity, dynamic at 23 , after stirring

DIN EN ISO 3219

6000±2000 mPa.s

Density at 23℃

 

1.10 g/cm³

Component B

 

 

color

 

colorless

Viscosity, dynamic at 23℃ , after stirring

 

6000±2000 mPa.s

Density at 23℃

 

1.00 g/cm³

 

 

 

Product data (catalyzed A+ B)

 

 

Viscosity at 23℃

ISO 3219

6000±2000 mPa.s

Mix ratio(pbw)

A:B

1:1

Processing time(min)

 

60

Cure time (H)

 

8-12

 

 

 

Product data (cured)

 

 

color

 

translucent

Density at 23℃ in water

ISO 2781

1.10 g/cm³

Hardness Shore A

ISO 868

10±2

Tensile strength

ISO 37

>3.5 MPa

Elongation at break

ISO 37 

>500%

Tear strength

ASTM D 624 T

>16 N/mm

Tear strength

ASTM D 624 B

>28.8 N/mm

Linear shrinkage

 

<0.1%

Pot life(min)

 

30-40

 

Storage 

The 'Best use before end' date of each batch is shown on the product label. Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.

Packing information

1. Ratio 1:1, the packing of Base A and Catalyst B

   40kg/Set(Base A 20kg+ B catalyst 20kg)

   400kg/Set(Base A 200kg+ B catalyst 200kg)   

2. Ratio 10:1, the packing of Base A and Catalyst B

   22kg/Set(Base A 20kg+ B catalyst 2kg)

   220kg/Set(Base A 200kg+ B catalyst 20kg)

                               

Safety

Components A and B of the addition-curing grade contain only constituents that over many years have proved to be neither toxic nor aggressive. Special handling precautions are therefore not required.

 

The information and recommendations in this publication are to the best of our knowledge reliable. However nothing herein is to be construed as a warranty or representation. Users should make their own tests to determine the applicability of such information or the suitability of any products for their own particular purposes. Statements concerning the use of the products described herein are not to be construed as recommending the infringement of any patent and no liability for infringement arising out of any such use is to be assumed.

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