High Molecule Hydroxyl dimethyl polysiloxane -silicone sealant raw material
USD $2.5 - $4.8 /Kilogram
Min.Order:380 Kilograms
Foshan Nanhai Maitu Silicone Industry Co., Ltd.
Maitu, your professional solution provider.
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107 siloxanes sealant adhesive
Chemical name : Dimethyl Hydroxy-terminated siloxanes
CAS No. :63148-60-7
EINECE : 615-070-3
Physical and chemical features
1) High and low temperature resistance
2) High flash point
3) Low freezing point (it can be chronically used in the temperature from -50°C to +250 °C).
4) Small viscosity-temperature coefficient .
5) Big compression ratio and low surface tendency .
6) Water-repellent and moisture resistant.
Item | Index |
Appearance | Colorless transparent liquid |
viscosity (25°C) | 1500~3000000 (based on customer request) |
Hydroxyl content (%): | 0.5 ~ 3 (directly related to viscosity) |
Volatile matter (150°C×3h,%): | ≤2 |
Surface curing time | ≤2 |
Application
1. Essential raw material of RTV
RTV is the top kind of silicone building sealant, mainly used in installing of glass curtain wall, stone curtain wall, aluminum curtain wall, etc.
2. Essential raw material of HTV
HTV is the raw material of ear plugs, vacuum extractors, artificial blood vessels, artificial organs, artificial lungs, etc.
It is also the material of electric equipment & electric cable & outgoing lines & bottons of electric equipment, etc.
3. Textile finishing agent
It makes the cloths soft, ventilate, waterproof, wearable, anti-fouling.
4. Raw material of rubber roll
5. Release agent of emulsion type
It is used for adhesive tape, adhesive sticker, etc.
6 .Brightening agent and slipping agent for leather
7.Softener for paper
8. Sealant adhesive for construction
9.Perfusion sealing materials in electronic parts and components such as radio, semiconductor,electronic equipments,etc.
Packing and Storage and Precaution
1. 200 L / iron drum Net. weight : 190kg / drum. Gross weight : 213kg / drum .
2. Storage in dry, ventilated place under normal temperature. No mixed storage with acid and alkali substance.
The storage place should be provided fire equipment.
Factory Overview
Foshan Maitu Silicone Industry Co.,Ltd, a professional manufacturer of sealants and silicone rubber in Foshan China for more than 10 years.We always offer the premium quality and service to our customers,Company operation are strictly managed by a total quality system, raw material, finished goods only pass the inspection by our lab can send to warehouse. We dedicated to the research and development of various functions and applications in silicone to meet the customers demand in Construction, Electric, Automobile, DIY and other industry areas.
Products range
1)Raw Material:
RTV ,Silicone Rubber Gum
simethicone/ silicon oil
2)Silicone Sealant products range:
Our service:
1) 24 hours technical support by e-mail.
2) Free compatibility testing.
3) Free samples before placing orders.
4) Customs clearance documents are well prepared for shipment.
5) Customers label printing is acceptable./OEM order is acceptable.
6) Mass productions samples keep for 12 months for after-sales service tracking.
7) Lead time can is 13-15 days upon the receipt of deposit payment.
8) Factory visit is welcomed.
We focus on products quality, technology ,service and we earned the respect from our customers all over the world for more than 10 years. We wish to get into a mutual benefit business with more and more trustable customers and create a win-win situation.
Choose us as your firmed supplier, you will find everything smooth.