Description
The coated liquid silicone rubber is composed of three products, IOTA-2271 is the surface layer, with excellent release effect;   IOTA-2440-1 is the intermediate layer, providing better strength and flexibility for the product; IOTA-2430-1 is the bottom layer, which has a certain adhesion with the cloth.

Technical index:

Item	IOTA-2271	IOTA-2440-1	IOTA-2430-1
Appearance	Transparent	White	Translucent
Viscosity (mPa.s)	50000	45000	50000
Density（g/cm³）	1.04	1.14	1.09
Hardness(ShoreA)	70	43	30
Tensile strength (MPa)	8.0	5.0	4.5
Elongation (%)	100	260	430
Tear strength (KN/m)	15	13	9.8

 
Note: 1. Curing condition: first vulcanization at 130 ℃ for 5 minutes.
         2. The above data are for reference only.

  Advantages:
  Good release
  High strength
  Good liquidity

  Application:
  Coating release
  Glasses nose holder
  Crafts

  Usage
   1) Mixing ratio: 1:1 weight mixing and remove the air bubble.
   2) Curing Condition: coated liquid silicone rubber under high temperature, it will cure quickly. The curing time depends on the thickness and curing temperature used.
   3) Operation time：After mixing components A and B, the validity period of the mixture at 25 ° C is 48 hours.

  Clean
  Most hydrocarbon solvents can remove uncured silicon. Polar solvents, such as ketone and ethanol, cannot be removed.

  Packing and storage
  1) Package: 20kg / barrel, 200kg /Iron barrel.
  2) Store at room temperature under 32°C to avoid exposure to rain and sunlight.
  3) Shelf life:9 months, preferably within 6 months.