Related Searches : dowcorning siliconeSILICONE RUBBER MOULDSilicone Rubber Cake mouldArtificial stone mould making silicone rubberSilicon Rubber Mold/Mould Bakeware/KitchenwareRTV 2 silicone rubber gypsum column moulds making

moulding silicone rubber which is similar Dowcorning

  • USD 5.96 - 9.86 / Kilogram  
  • 50 Kilogram/Kilograms
  • RoHS, MSDS, SGS, ISO9001:2000
  • Shenzhen
  • 4% free of charge
  • 200KGS
  • Tag:moulding silicone rubber
  • Supplier - Shenzhen Hong Ye Jie Technology Co., Ltd.
  • China (Mainland)China (Mainland)
  • US$2.5 Million - US$5 Million
  • 101 - 200 People
  • Manufacturer,
  • North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
  •       
  • skype
  • Ms.Tang
  • 86-755-89212382
Post Date : January 10
Product Details
Company Profile

Item specifics

RoHS, MSDS, SGS, ISO9001:2000
Shenzhen
4% free of charge
200KGS
30 shore A
L/C,T/T,Western Union
50 Kilogram/Kilograms
Free
8 Ton/Tons per Day
100:4

Specifications

moulding silicone rubber which is similar Dowcorning
1. similar quality with Dow Corning
2. half price than 3481
3. free catalyst

Application of moulding silicone rubber which is similar Dowcorning

A: Cultural relic duplication, architectural decoration, statues
B: Resin crafts
C: Lighting ornaments, candles
D: Plaster, Gypsum,Cement,Concrete decorations
F: Model design, product exploitation, etc.

Dow Corning 3481 moulding silicone rubber

Instruction of moulding silicone rubber which is similar Dowcorning
RTV Silicon Rubber for Concrete Stone Moldmaking, RTV2 Silicone rubber are generally named as two-part room temperature sulfurated silicone rubber, which features an exceptional fluidity and good operability. When mixed with 2-3% curing agent, they can still be operated within 30 minutes, but will be formed after 2-3 hours. With resistance to deformation, high temperature, acid and alkali, and expansion, silicon flexible molds are used for mold duplication and delicate mold making for poli crafts, resin crafts lighting and candle crafts.

Features of moulding silicone rubber which is similar Dowcorning
(1)high tensile & tear strength
(2) Low linear shrinkage
(3)free Curing agent
(4)brushing & pouring
(5) high duplication times

Storage and Precautions of moulding silicone rubber which is similar Dowcorning
RTV Silicon Rubber for Concrete Stone Moldmaking , which is an environmentally-friendly liquid silicone product, is not easy to burn and can be stored and transported as non-hazardous goods. The shelf life of the product is about one year from the date of production. Inspection is required when exceeding the time limited. It can continue to be used in case of neither thickening nor deterioration.

Frequently asked questions of moulding silicone rubber which is similar Dowcorning

Why does the RTV silicone mold get burnt out?
This consequence happens only because you have left out the important notes when using unsaturated resin materials to produce your products. The unsaturated resin produces great heat when added the curing agent. So you must demould the product within 3 minutes to avoid this problem.

Company Related ProductsView the Seller's Products
rtv-2 silicone rubber for making statues mold with pouring way

rtv-2 silicone rubber for making statues mold with pouring way

rtv-2 silicone rubber for making statues mold with pouring way

Advantages of rtv-2 silicone rubber for making statues mold with pouring way

liquid rtv-2 silicone rubber for making statue mold

1. manufacturer/ wholesale price liquid rtv-2 silicone rubber for making statue mold

2. High reproduction time liquid rtv-2 silicone rubber for making statue mold

3. Delivery time is within one week time liquid rtv-2 silicone rubber for making statue mold

4. Payment terms: T/T time liquid rtv-2 silicone rubber for making statue mold

5. Good after-sale service time liquid rtv-2 silicone rubber for making statue mold

6. Color and curing rate can be customed as demanded time liquid rtv-2 silicone rubber for making statue mold

Technical datasheet of rtv-2 silicone rubber for making statues mold with pouring way: time liquid rtv-2 silicone rubber for making statue mold

RTV silicone mold making rubber 625#

Model

Appearance

Viscosity (cs)

Hardness (Ao)

Tensile Strength (kgf/c)

Tear Strength (kgf/)

Elongation (%)

Mixing ratio(%)

Operating Time(H)

Curing Time(H)

625#

White

19000

25

≥35

≥25

≥500

2~3

0.5

4

RTV silicone mold making rubber 630#

Model

Appearance

Viscosity (cs)

Hardness (A0)

Tensile Strength (kgf/c)

Tear Strength (kgf/)

Elongation (%)

Mixing ratio (%)

Operating Time(H)

Curing Time(H)

630#

White

26000

30

≥35

≥22

≥470

2~3

0.5

4

RTV silicone mold making rubber 635#

Model

Appearance

Viscosity (cs)

Hardness (A0)

Tensile Strength (kgf/c)

Tear Strength (kgf/)

Elongation (%)

Mixing Ratio(%)

Operating Time(H)

Curing Time(H)

635#

White

28000

35

≥35

≥20

≥470

2~3

0.5

2~4

Brief Introduction OF rtv-2 silicone rubber for making statues mold with pouring wayicone rubber for making statue mold

1. With 16 years manufacturer and sales experience

2. Main Types: Addition cure(platinum catalyst) and condensation cure( tin catalyst)

3. Fields: Applicable to many fields, including:

Making artificial stone mold: liquid rtv-2 silicone rubber for making statue mold

Making shoe mold: liquid rtv-2 silicone rubber for making statue mold

Making plaster and cement mold: liquid rtv-2 silicone rubber for making statue mold

Making food grade mold: liquid rtv-2 silicone rubber for making statue mold

Making soap mold: liquid rtv-2 silicone rubber for making statue mold

Process of making mold: time liquid rtv-2 silicone rubber for making statue mold

liquid rtv-2 silicone rubber for making statue mold

Instruction And Professional Guidance ti liquid rtv-2 silicone rubber for making statue mold me liquid rtv-2 silicone rubber for making statue mold

1, About choosing hardness liquid rtv-2 silicone rubber for making statue mold

First, if size of your stone is very large, you need to choose a little higher hardness, such as 40, 45, 50, 50…. In the contract, if size is small, just need to choose soft silicone rubber.

Second, if details of your stone are complicated, we need to choose soft hardness for you, as rubber can tightly fit every small corner of the master mold. In the contract, if details are easy, 30, 35 hardness is better.

2, About viscosity of rtv-2 silicone rubber for making statues mold with pouring wayliquid rtv-2 silicone rubber for making statue mold

Generally speaking, it depends on whether you have a vacuum chamber.

(1)If you do not have a vacuum chamber, we need to choose low viscosity for you, for

bubbles can easily release, therefore will not influence the property, whats more, not

destroy the design.

Using Guidance of rtv-2 silicone rubber for making statues mold with pouring way. liquid rtv-2 silicone rubber for making statue mold

(1) Take out a certain amount of liquid silicone base (part A)from the container;

(2). Take out a certain amount of liquid silicone base (part B) from the container and mix with part A.

(3). The two components of silicone rubber must be mixed homogeneously, otherwise, it will be partly cured and solidified;

(4). Deaerate in a vacuum cupboard to achieve bubble free vulcanization;

Note: If no vacuum deairing equipment is available, air entrapment can be minimized by mixing a small quantity of A and B component, then using a brush, painting the original with a 1-2mm layer. Leave at room temperature until the surface is bubble free and the layer has begun to cure. Mix a further quantity of base and curing agent and proceed as follows to produce a final mold.

(5). Pouring the deaerated mixture over the highest point of the model to form casting mould;

(6). Demolding after the liquid silicone solidified thoroughly.

(7). The mixed liquid silicone rubber will solidified in 3-4 hours under room temperature.

Detail more >>
6 series Mold making Silicone Rubber for cemnets and pavements

6 series Mold making Silicone Rubber for cemnets and pavements

6 series Mold making Silicone Rubber for cemnets and pavements

1.good elasticity
2.good tensin and high tear strength
3.high temperature resistance

6 series Mold making Silicone Rubber for cemnets and pavements features description

6 series Mold making Silicone Rubber for cemnets and pavements with the resistance to deformation, good tensile strength as well as low shrinkage, and time of reproduction determined on the basis of customers.

6 series Mold making Silicone Rubber for cemnets and pavements 0perations

Firstly process and prepare the model mold or the product to be duplicated, take certain amount of the silicon rubber, add 2-3% solid curing agent, and mix evenly and they are ready for use. One pair of mold can be solidified and formed in 2-3 hours.

(Note: our company does not recommend you to add silicon oil. If a special soft silicon mold or fine detailed and complex patterns products are required, 5%-10% silicon oil can be added to soften the mold for easy demold.)

The question about 6 series Mold making Silicone Rubber for cemnets and pavements

1.why does the silicone mold get burnt out?

this consequence happens only because you have left out the important notes when using unsaturated resin materials to produce your products,the unsaturated resin produces great heat when added the curing agent.so you must demould the product within 3 minutes to avoid this problem.

2.why does the silicone mold appear to be dry outside but web inside?

because molding silicone rubber is a kind of condensation silicone rubber,which get solidified after absorbing moisture from the air,in order to provide a significant shelf-life for the silicone rubber ,we will dry our the water in the silicone rubber,

solution:add 0.05% water into the silicone rubber and stir ove a low speed briefly when you use it.

3.why is the tear strength of the silicone mold weak?

in order to reduce the viscosity of silicone rubber and pursue a good quality,you may add a lot of silicone oil into the silicone rubber when making molds.in fact,it might have just the opposite effect,the tension and the tear stength will be reduced badly with the addition of silicone oil.and the silicone molds will be in a wak and flimsy manner.

Detail more >>
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