JOWACOLL 103.05 - PVAc Dispersive Adhesive

Dispersion adhesive for all bonding purposes requiring increased resistance to wet environments. For bonding wood materials.

Usage:

Bonding:

• doors, windows
• furniture in high-humidity areas
• soft and hard wood
• particleboards
• laying parquet and laminate (tongue-and­groove) flooring
• veneer materials

Charakteristics:

Jowacoll 103.05 is a reactive PVAc dispersion adhesive. It is colorless. Meets requirements according to durability class D3, after addition of 5% Jowat Crosslinking Agent 195.40 hardener addition to class D4 according to DIN EN 204/205.

Quantity applied	150–200	g/m2
Processing time after adding the Crosslinking Agent 195.40	max. 5	h
Openn assembly time	5–8	min
Pressure	> 0.5	N/mm2
Min. pressing time RT 20 °C 50 °C 90 °C	30 4 1.5	min min min
Viscosity Brookfield	approx. 12,000	mPas
Solids	approx. 50	%
Density	approx. 1.08	g/cm3
pH	approx. 3.2
MFT	approx. 4	°C

Application:

It is recommended to mix the adhesive before application. During storage at higher temperatures the adhesive Jowacoll 103.05 may increase his viscosity. The adhesive is applied by standard application methods on one or both sides. The adhesive Jowacoll 103.05 is unsuitable for alkaline materials, tanniferous wood may discolor. The minimum temperature of the adhesive and air in the environment and the bonded materials is 15 °C, not identical to the MFT, i.e. when the adhesive begins to stick.

All parts of materials with the adhesive should be made of V4A steel (possibility higher quality) or of inert plastics, e.g. teflon, PP and polyamide. Avoid contact of the adhesive with iron and colored metals like zinc, brass, copper, aluminum and others.  

After the usage, you may clean the machines and equipment by Hraniclean 07.

For detailed information see the Technical and Safety Data Sheet.

Packaging and storage:

Store in the original packaging in a dry and cold place for a period indicated on the label at temperatures of +15 to +25 °C. Protect against frost!