SHORT DESCRIPTION:

1005 is mainly composed of linear polydimethylsiloxane with alcoholic hydroxyl groups at both ends.

FEATURES:

Due to the existence of terminal primary hydroxyl groups, it can be used as an active component in suitable polymers. Unlike other ABA type polyethylene glycol siloxane copolymers, it does not contain excess unreacted monofunctional organic glycol. It can react with isocyanate to obtain silicone/polyurethane copolymer, which can endow the polymer with good processing fluidity, improve mold release and lubricity, provide wear resistance, temperature resistance as well as scratch resistance, also improve low temperature flexibility of the polymer. Due to the automatic surface effect of silicone, the polymer has excellent isolation and anti-adhesion properties. Therefore, it is most suitable as a resin modifier for synthetic leather where a high degree of softness is required, it can provide water resistance, softness and flexibility as well as good air permeability. This product is resistant to markers, it has anti-graffiti effect and additional peel-off effect. Besides. It has limited compatibility with aromatic hydrocarbons and can be diluted with esters, ketones and alcohols. This product can increase the hand feel of PU, which make it be used in polyurethane and acrylic resin systems to increase soft, anti-sticking, hydrophobic and oleophobic effects.

TYPICAL PROPERTIES:

APPLICATIONS:

1005 is suitable for silicone rubber, leather, various industrial coatings, etc

APPLICATION PROCESS:

Add directly or dilute with aromatic solvents (toluene, xylene) . Recommend dosage is 1-3%.

The above recommended levels can be used for orientation. Optimal levels are determined through a series of laboratory tests.

PACKAGE:

25KG /200KG plastic pail.

SHELF LIFE:

Store in a dry and ventilated place. Shelf life is 12 months from the date of manufacture.