Mould Silicone Rubber M-20p

Price : 6.80
Quantity : 5000 ()
Minimum Order : 100
Product Status : New
Sample Available : yes
Payment Mode : Bank Transfer
Categories : Chemicals, Other Chemicals, Organic Chemicals, Benzene & Derivative
Posted By :

Shen Zhen Xuelaisilicon Co.,ltd

Description

RTV-2 condensation/tin cured soft silicone rubber(M-20P soft hardness)

Applications RTV-2 silicone rubber is for small production moldmaking.And molds for of parts in various materials( plaster, wax , reconstituted stone, various resins(epoxy, acrylic, polyester), mortar, silicone elastomer ) such as:

  • Decorative items: cornices, columns, ornaments, statues…..
  • Figurines: toys, candles, statues, giftware, soap, craft projects, sculpture
  • Furnishing: casting of furniture and decoration
  • Construction: prefabrication of decorative features, pavement, paving stone, urban furniture. concrete casting

Advantages

  • Shore A from 10 to 30 hardness liquid mold rubbers
  • Good fluidity and good operability and good for pouring method.
  • Excellent mechanical properties, in particular tear strength and tensile strength.
  • Excellent flexibility and it’s easy to demould.
  • High temperature resistance, high duplication times and repeated use.
  • Range of catalysts allows the M-20P to fulfill requirements for various applications: Curing agent fast cured of 2-7 hours
    Thixo agent Thixotropic catalyst(brushing moldmaking)
    Color paste Adjust different color of RTV-2 silicone


Data of RTV-2 Silicone rubber

型号

Model

颜色
Color

粘度
Viscosity

硬度
Hardness
(Mpa)

拉伸强度
Tensile Strength(Mpa)

抗撕裂强度
Tear Strength(KN/m)

伸长率
Elongation
(%)

固化剂配比
Mixing ratio (%)

操作时间
Pot life
(Min)

固化时间
Demould time (H)

M-20P

white

10000-13000

20±2

≥2.8

≥2.0

≥400

25

10-30

27

M-25P

white

17000-19000

25±2

≥3.0

≥2.5

≥400

25

10-30

27

M-30P

white

24000-29000

30±2

≥3.6

≥2.7

≥420

25

10-30

27

M-20

white

17000-19000

20±2

≥2.6

≥2.0

≥360

25

10-30

27

M-25

white

22000-25000

25±2

≥2.8

≥2.0

≥380

25

10-30

27

M-30

white

22000-25000

30±2

≥2.8

≥20

≥380

25

10-30

27

The Differences of RTV-2 silicone

  • M-20 / M-20P is mainly used for molds with small, delicated patterns. Pouring method is the best way because of good fluidity.
  • M-25 / M-25P is for medium molds making. It’s also used for pouring method.
  • M-30 / M-30P is applicable for large mold making since hard hardness. Both pouring and brushing method are ok.

Packaging
Base 5 KG bucket(Catalyst is free charged of 5%)
Base 25 KG bucket(Catalyst is free charged of 5%)
Base 200 KG bucket(Catalyst is free charged of 5%)


Storage and shelf life
When stored in it’s original unopened packaging, at a temperature of 25°C. They can be stored for up to 12 months.

Any need or questions pls free to contact with Tenny!

Shen Zhen Xuelaisilicon Co.,ltd

  • Bussiness Type: Manufacturer Year Established: 1998
  • Main Markets: Asia,Europe,North America,South America
  • Product Focus: Silicone Gel, Pad Printing Silicon, Rtv-2 Silicone Rubber, Htv, Rtv-2 Room Temperature Sulfurated Silicon Rubber
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