Size/Dimension : 19mm
Material ; soft silicon
Packaging Type: polly
Color : All
Usage/Application : Suitable for All Smart Watch Bands
Compatible With : All smart watches
Minimum Order Quantity : 50
Silicone 19mm Replacement Band Strap with Metal Buckle Compatible with Noise Colorfit Pro 2 , Storm Smart Watch & Watches with 19mm Lugs
Size/Dimension : 18mm to 24mm
Material : soft silicon
Packaging Type : polly
Color : All
Brand: Imported
Usage/Application : Suitable for All Smart Watch Bands
We provide best quality of magic silicon watch straps with affordable prices.
High quality silicone material, safe, soft and comfortable
Large capacity for bank card/change/earphone/lipstick/key, etc
Cute cartoon shape, very popular with boys and girls.Perfect gift as Xmas present or birthday gift
It can be customized according to your preferences and needs
Silicone fluid Dimethyl silicone Polydimethylsiloxane(PDMS)
The chemical state of polydimethylsiloxane, colorless or light yellow liquid, odorless, high transparency.
CAS No.: 63148-62-9
With excellent physical properties, it can be directly used for moisture-proof insulation, damping, shock absorption, defoaming, lubrication, polishing, etc. And as defoamer, mold release agent, paint and daily chemical additives.
Application:
Widely used in skin creams, hand creams, skin cleansers, sunscreens, shaving creams, deodorants, body washes, conditioners and other cosmetics. It can also be used to manufacture polishes and also be used as defoaming agents. It is also widely used as a release agent for various materials such as plastics and rubber, with excellent high and low temperature resistance, light transmission, electrical properties, hydrophobicity, moisture resistance and chemical stability.
Q&A:
1. What is PDMS
PDMS, also known as polydimethylsiloxane, is a silicon-based polymer that is a man-made synthetic molecule made up of repeating units called monomers. Silicon is the second most abundant element in the Earth's crust after oxygen, and silicon dioxide is also known as sand, commonly found on beaches and shores. PDMS can also be found in many cooking oils, processed foods and in fast food items such as chicken nuggets and French fries.
2. Are you a trading company or a a manufacturer
We are manufacturer and have our own factory. Welcome to visit us.
3. What is your terms of delivery
EXW, FOB, FCA, CFR, CIF.
4. Do you provide samples
Yes, we could offer the sample for free charge but do not pay the cost of freight.
5. Do you test all your goods before delivery
Yes, we have 100% test before delivery and can provide COA.
Description
Silicone powder LYSI-100A is a powdered formulation with 55% ultra high molecular weight siloxane polymer and 45% silica . It is recommend to be used as processing aids in various thermoplastic formulations such as halogen free flame retardant wire&cable compounds , PVC compounds , engineering compounds, pipes, plastic/filler masterbatches..etc .
Benefits
(1) Improve processing properties including better flow ability , reduced extrusion die drool , less extruder torque , better
molding filling & release
(2) Improve surface quality like surface slip, lower Coefficient of friction, Greater abrasion & scratch resistance
(3) Faster throughput , reduce product defect rate. (4) Enhance stability compare with traditional processing aid or lubricants
(5) Slightly increase LOI and reduce heat release rate , smoke ,and carbon monoxide evolution
Typical applications:
For cable compounds, obvious improve processing properties and surface finish . For PVCfilm/sheet to improve surface smooth and processing properties. For PVC shoes sole , improve abrasion resistance . For PVC,PA, PC, PPS high temperature engineering plastics, can improve the flow of the resin and processing properties, promote the crystallization of PA, improve the surface smoothness and impact strength. .
How to use
Addition levels between 0.5~2.0% are recommended . Strongly suggest to pre-blend LYSI-100A and thermoplastic pellets
prior to introduction to extrusion process .
Package & Storage
20Kg / bag , craft paper bag ; Transport as non-hazardous chemical. Store in a cool , well ventilated place . Shelf life
Original characteristics remain intact for 24 months from the production date , if kept in recommend st
Description
LYSI-401 is a pelletized formulation with 50% ultra high molecular weight siloxane polymer dispersed in low density polyethylene (LDPE ). It is widely used as an efficient additive for PE compatible resin system to improve the processing properties and surface quality, such as better resin flow ability , mold filling & release, less extruder torque , lower coefficient of friction , greater mar and abrasion resistance
Benefits
(1) Improve processing properties including better flow ability , reduced extrusion die drool , less extruder torque , better
molding filling & release
(2) Improve surface quality like surface slip, lower Coefficient of friction, Greater abrasion & scratch resistance
(3) Faster throughput , reduce product defect rate. (4) Enhance stability compare with traditional processing aid or lubricants
How to use
Addition levels between 0.5~5.0% are suggested . It can be used in classical melt blending process like Single /Twin screw
extruders, injection molding. A physical blend with virgin polymer pellets is recommended .
Package
25Kg / bag , craft paper bag
Storage
Transport as non-hazardous chemical. Store in a cool , well ventilated place . Shelf life
Original characteristics remain intact for 24 months from the production date , if kept in recommend storage.
Methyl vinyl silicone Gum Silicone Gum : SLK1123
SILIKE SLK1123 is a high molecular weight raw gum with low vinyl content. It is
nsoluble in water, soluble in toluene and other organic solvents, suitable to be use
d as raw material gum for silicone additives, Color vulcanizing agent and low hard
ness silicone products.
Product information:
SILIKE SLK1123 is a special type of silicone gum with ultra-high molecular weight
and modified structure.
Product benefits
1. The molecular weight of raw gum is higher, and the content of vinyl is
reduced, so that the silicone gum has fewer crosslinking points, less
vulcanizing agent, lower yellowing degree, better surface appearance,
and higher grade of product under the premise of maintaining strengt
h;
2. Volatile matter control within 1%, the product smell is lower, can be u
sed in high VOC requirement applications;
3. With high molecular weight gum and better wear resistance when appl
icated for plastics;
4. Molecular weight control range is stricter, so that the strength of produ
cts, hand feeling and other indicators more uniform.
5. High molecular weight raw gum, keeps non-stick, used for color maste
r raw gum, vulcanizing agent raw gum with better handling.
Features
Insoluble in water, soluble in toluene and other organic solvents, its p
roducts have small compression deformation, excellent characteristics of re
sistance to saturated water vapor, flammable in case of fire or high heat.
Applications
1. Low vinyl content, high molecular weight, suitable for the color maste
rbatch raw gum, vulcanizing agent raw gum with excellent handling,
non-stick performances;
2. Suitable for silicone masterbatch raw gum;
3. Low vinyl content, suitable for the manufacturing of low hardness silic
one products;
4. Ultrahigh molecular weight, suitable for adding in plastic to improve w
ear resistance and processing performance.
Chengdu Silike Technology Co.,LTD Innovate organic-silicone, Empower new-value
Packages
25Kg/box, paper box with an inner PE bag.
Transport and Storage
Suggest to be stored in a cool, ventilated warehouse, keep away fro
m fire and heat. The temperature of the warehouse is not more than 4
, and seal well when packaging. It can contact with the air, avoid co
ntact with strong acid, strong alkali, metal lead and other compounds. C
areful handling when loading and unloading to prevent packaging and co
ntainer from damage, transport as non-dangerous goods. The shelf life is
3 years. After the storage period, it can be re-inspected according to th
e provisions of this standard, and if meet the quality requirements, this p
roduct can still be used
