Silicone concrete Mold Making RTV-2

Silicone concrete Mold Making RTV-2

Silicone concrete Mold Making RTV crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry, a large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory,Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.

Features of   Silicone Mold Making RTV-2

RTV-2 mould making silicone rubber for molding is white or translucent flowing liquid with general hardness of 22-50shore A after curing. Molding silicone rubber is a kind elastic silicone rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion as well as high reproduction times, good tensile strength ,tear strength and elongation, Stripping the gender is good, Linear shrinkage rate low, Size stability is good.

Note: according to user's requirements, production, commissioning, different color and performance products

FAQ of Silicone Mold Making RTV-2

Why should the silicone mold be reused only for a few times?

It can be due to the following reasons:

a. Adding too much silicone oil in to silicone rubber.

b. Using the silicone rubber with a high hardness to make molds for small sized products

with delicate and intricate designs .

Payment: cash, bank transfer, the collection of money, pay treasure, paypal

Packing: 25KG,  200KG

Quality/security authentication: the RoHS, MSDS, SGS

Sample: free

Delivery time: three days

Data of Liquid Silicone Rubber for Silicone Mold Making RTV-2

788# white, the usage for poly crafts, lighting and candles, multiple piece molds for large product. 
Model: 788 silicone rubber 
Appearance: White
Mixing proportion of curing agent(%) 2
Operating time ( hours ): 0.5
Curing time( hours ): 2-4
Hardness (shore A): 28-32
Viscosity (CS): 28000-30000
Tensile-strength ( kgf /cm2 ): ≥35
Tear-strength (kgf /cm2 ): ≥20
Elongation-break(%): ≥ 470
Retractility(%): ≤0.3
Packing (kg/pail ): 25, 200

The datasheet just for reference,need more information,please feel free to contact us,we can produce silicone follow your request.

Silicone rubber using instruction on 

Data of  Silicone Mold Making RTV-2

Component A is white flowing liquid and component B is the curing agent. For example, take silicone rubber of 100g and add 2g curing agent for mixing evenly (silicone rubber and curing agent must be measured accurately). After the silicone rubber and the curing agent are completely mixed, put the silicon into a vacuum machine for deairing to remove the bubbles. After deaired, pouring the liquid silicone rubber into the product to be duplicated or into the mold frame. If you don't have vacuum machine, please add 1.2% or 1.5% curing agent so that the bubbles can bubble itself. Since the less curing agent you add, the slower the mould will curdle, the bubbles will bubble out itself.

Any more information about the Silicone, pls feel free to send a inquiry or call Mr. Evan directly.

E-mail: hyse(at)szrl(dot)net

MSN:helloevanwong(at)hotmail(dot)com

Skype:helloevanwong

Tel: 086-755-89948019

You can also send the email by your phone via (below is my business card

Company Profile

We are manufacturer specializing in molding silicone rubber, mold duplicating rubber for resin craft makers, special silicon for manual molding, shoe mold rubber, pad printing silicone, encapsulants and potting compound,addition cure liquid silicone,baby  nipple silicone rubber ,lifecasting,food grade silicone rubber, trademark silicone rubber, HTV silicone rubber, lead-zinc alloy crafts silicone rubber, hot stamping silicone plate, hot stamping silicone roller, gross rubber, RTV-2 silicone rubber, silicone molds, silicone products,etc.

Certification

ISO9001: HK05/01358 

SGS:      GZ0606100461/CHEM

RoHS:    BTRS091718751

Patent:  ZL200520001597.8

Delivery terms: FOB,CFR,CIF

Exchange rate: 1USD=6.30RMB
Packing:            5kg/pail,25kg/pail,200kg/pail
Delivery time:   within 3 days after getting your bank receipt.
Payment Terms: T/T 100% in advance,L/C,Western Union
Mind order quantity(MOQ):200KG

Transport:          by sea or by air

Shelf life:           12 months under room temperature not open