Properties:
Good acid resistance, alkali resistance, water resistance and good salt resistance. YURON CR is soluble in various solvents and compatible with many kinds of resin and compounds. As an adhesive, it can enhance the bonding strength, like the durable adhesive between rubber and metal, and improve the resist force in the following environments:

1. Ozone
2. Mineral Oil
3. Chemicals
4. Burning
5. Environmental corrosion

Solubility:
Soluble in organic solvents (like toluene and xylene) and forming a colorless or yellow transparent solution. Insoluble in ethanol fat hydrocarbons solvents.

Stability:
Stable in an atmosphere at room temperature and slowly degrading under continuous heating.

Compatibility:
Compatible with the majority of plasticizers, resins, pigments and fillers, etc.

Applications:
YURON CR can be used as an adhesive to bind many kinds of rubber (NR，IR，IIR, SBR, EPDM, CR, NBR ,CM) with metals (steel, brass, aluminum). The most popular products for such applications are YURON CR-130 and YURON CR-170.
YURON CR is available in various viscosity grades. All grades are free from carbon tetrachloride (CTC).

Packaging and Storage:
20kg/bag. Store at room temperature, free from humidity. Non-dangerous goods with stable chemical properties.

Specifications:

	CR-22	CR-40	CR-90	CR-130	CR-170	CR-400
Content of chloride (%) ≥	65
Viscosity(mPa.s)(18.5 wt% toluene solvent 23°C)	20±4	42±9	92±18	150±30	165±35	400±50
Maximum solubility (w/w)%	40
Weight loss after drying (%) ≤	0.6
Appearance	White powder

Note: The viscosity is measured by rotary viscometer in toluene 18.5% solution at 23°C. 18.5g YURON CR dissolved in 81.5g toluene.