RTV molding silicone rubber for plaster products

Product

Posting date : Aug 07, 2014

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Membership

Free Member Scince Jul 30, 2014

FOB Price

6.88-8.98 USD

Min. Order Quantity

200KG

Supply Abillity

8TONS/DAY

Port

SHENZHEN

Payment Terms

L/C,T/T,Western Union,Cash

Package

25kg/drum and 200kg/drum

Keyword :

RTV SILICONE

Category

CHEMICAL | Organic ch | Oxygen-fun | Amino-alde

Contact

Cherry

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Product Detail

Company Info

Quick Detail

Place of Origin

China [CN]

Brand Name

Hong Ye Silicone Rubber

Model Number

HY630

HS-CODE

2922-39

Package & Delivery Lead Time

Package

25kg/drum and 200kg/drum

Delivery Lead Time

within 3 days after we confrim your bank receipt

Specifications

Type of Certification

ISO

Name.

ISO

Issued By

SHENZHNE

Start Date (validity period)

2009-08-11

End Date (validity period)

0000-00-00

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Patent

Start Date

0000-00-00

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Detailed Description

RTV molding silicone rubber for plaster products application:

6.88-8.98 USD

RTV molding silicone rubber for plaster products with 30 shore A, is specially suitable for plaster decoration duplication,gypsum sculpture reproduction,duplicating resin product with fine details,PU resin reproduction,wax molding,stone duplication ,epoxy moulds,pacrylic moulding,reproducing polyester craft.

RTV molding silicone rubber for plaster products feature:

(1) RTV molding silicone rubber for plaster products with SGS and ROSH approval

(2) Curing agent arrange together as free charged

(3) In liquid form and in various colors

(4) With an exceptional fluidity and good operability.

(5)Temperature and deformation resistance as well as low shrinkage.

(6) High duplication times.

(7) Sample orders are available

RTV molding silicone rubber for plaster products datasheets:

Model	Color	Mixing ratio (%)	Pot life (mins)	Demould time ( hrs)	Hardness ( A0 )	Tensile-strength	Tear-strength	Viscosity (mPas)	Shrinkage rate (%)	Elongation (%)
630#	white	100 :5	30-40	3-5	29-31	49kgf/cm2	≥ 33kgf/cm	27000	≤0.3%	490%
Dowcorning3481	white	100 : 5	30-45	5-6	22-25	4.6Mpa	23kN/m	25000	≤0.5%	520%
Bluestar (3325 /585)	white	100 : 5	20-60	6-24	25-28	4.2Mpa	26kN/m	35000	≤0.7%	440%
Wacker®M4503	white	100 : 5	30-90	10-20	25	5.0(N/mm²	> 20N/mm	40000	≤0.5%	350%
SmoothonMoldMax®25	white	100 : 5	45	24	25	577psi	130pli	25000	002 in./in.	375%

RTV molding silicone rubber for plaster products operation way:

Step One:Take 100g of part A and add 2g of part B and mix the silicone rubber and curing agent evenly.

Step Two: vacuum pumping.Without exception, this step takes less than 10 minutes.

Note: The time for vacuum-pumping should be less than 3—5 mins , otherwise, once the silicone rubber has cross-link reaction during vacuumizing, it will not be operated.

Step Three: Brushing cast & Perfusion Molding operation

RTV molding silicone rubber for plaster products frequently asked question:

Why is the silicone rubber mold oily?

Basically, molding silicone rubber doesn't contain any oil, so it won't be oily. The reasons for the oily molds can be deducted from the below 3 factors:

1. Added white oil, which is the compound of silicone oil and white oil. The white oil is not silicone oil but a kink of petrochemicals;

2. Added too much silicone oil. Normally, we donot advise our customers to add any silicone oil into silicone rubber. If necessary, the ratio must be 5%-10%;