Dow Corning Paper Coatings

Solvent-free silicone release polymer coating: Syl-Off SL 160 Coating (Platinum Solvent less)

Features:

• Solvent-free
• Fast curing
 • Provides extremely stable release
 • Low release force across a variety of peel speeds
 • Requires catalyst addition

Applications:

Release coating for pressure sensitive laminate / labelstock

Single & double-sided industrial release papers < li>

Coatings for liners of technical adhesive tapes

Non-stick food grade packaging (see "Food Contact" for specific information) Non-stick packaging Typical Properties: Specification Writers: These values are not intended for use in preparing specifications. Please contact your local Dow Corning sales office or your Global Dow Corning Connection before writing specifications on this product.

Test	Unit	Result
Form		Liquid
Chemical nature		Reactive siloxane polymer
Appearance		Clear liquid
Active ingredients	%	100
Density at 25°C (77°F)	g/cm³	0.97
Viscosity at 25°C (77°F)	mPa.s	17

Description Recommendations about how to use & formulate this product with other Syl-Off® materials can be obtained from the Dow Corning Technical Service group. How to Use? This Syl-Off coating is one component of a multi-component silicone release coating system. In order to use this product effectively, it must be blended with the appropriate Syl-Off® release modifiers, catalysts & cross linkers. Handling Precautions: Direct contact with eyes & skin may cause slight irritation which can be relieved by flushing with water for 15 minutes. In the case of eye contact, seek medical attention. Rubber gloves and safety glasses should be worn when handling this product. Do not breathe spray or mist.

Base polymer component for SYL-OFF® brand solvent-based, platinum-catalyzed silicone release coatings, SYL-OFF SB 7458 Coating ( Platinum Solvent). Features: Effective fast cure for paper and film Provide stable release force Non-blocking non-migratory release liner Minimal post-cure Benefits: • Good anchorage property • Flexibility to use with control release additives • Easy to use two-component package Applications: This product is suitable for use on general as well as specialty release substrates coated from solvent in the following applications: • Release liners for pressure sensitive adhesive laminates/label stock. • Coating for liners of technical adhesive tapes, • In-line, single and double-sided industrial papers and films. • Non-stick packaging Typical Properties: Specification Writers: These values are not intended for use in preparing specifications. Please contact your local Dow Corning sales office or your Global Dow Corning Connection before writing specifications on this product.

Test	Unit	Result
Type		Reactive siloxane polymer
Physical Form		Solvent dispersion
Color		Clear to slightly hazy
Diluents		Toluene
Active Ingredients	%	30
Specific Gravity at 25°C (77°F)		0.9
Viscosity at 25°C(77°F)	mPa.s	24,000
Flash Point closed cup	°C	5

Description SYL-OFF® SB 7458 Coating is a base polymer component with a 30 % solids of a reactive siloxane polymer in toluene. How to Use The SYL-OFF® SB 7458 Coating is suited for coating substrates with good solvent hold-out. Typical substrates include: • Polyethylene coated kraft • Super calendered kraft • Clay-coated kraft

Pressure sensitive adhesives : Dow Corning Q2-7406 Adhesives ( Silicone Adhesive ) Features: • Excellent high-temperature properties • Adhesion to 288°C (550°F) • Food-contact capability Composition: • Polydimethylsiloxane gum & resin dispersion; high-viscosity liquid Applications: • General purpose adhesive • Splicing & plating tapes Typical Properties: Specification Writers: These values are not intended for use in preparing specifications. Please contact your local Dow Corning sales representative prior to writing specifications on this product.

Property	Unit	Value
Appearance		Translucent
Diluent		Xylene
Active Ingredients	%	55 to 58
Viscosity at 25°C (77°F)	cp	20,000 to 80,000
Specific Gravity at 25°C (77°F)		0.98
Flash point, closed cup	°C	27
	°F	81
Electrical properties of the cured adhesive film1
Electrical strength2	V/mil	653
Dielectric constant
at 107Hz		2.93
at 105Hz		2.87
Dissipation factor
at 102Hz		0.004
at 105Hz		0.001
Volume resistivity	ohm.cm	3.5 x at 1014

1.After 96 hours at 23°C (73°F) and 50% relative humidity. 2.Measured with 6.35-mm (1/4-in) electrodes on 2-mil film of adhesive cured on an aluminum panel. Description: DOW Corning Q2-7406 Adhesive is a dispersion of polydimethyl-siloxane gum & resin. It is diluted with xylene to 55% silicone solids content.

Features: • Good penetration and adhesion to a variety of substrates, such as glass fiber cloth and mica sheet • Suitable for varying manufacturing process, such as coating, dipping Benefits: Stable and consistent viscosity facilitates the better control of factors in operation Offering excellent insulation performance Composition: 60% Polydimethylsiloxane polymer and resin dispersed in xylene solvent Applications: • Binder for flame retardant mica tapes Typical Properties: Specification Writers: These values are not intended for use in preparing specifications. Please contact your local Dow Coming sales office or your Global Dow Corning Connection before writing specifications on this product

Test	Unit	Result
Color		Clear to slight hazy
Diluent		Xylene
Active Ingredient	%	60-62
Specific Gravity at 25° C		0.98
Flash Point, closed cop	*C	27
Viscosity at 25°C	cst	70,000

Description: Dow Corning® 288 Mica Binder is especially designed for flexible flame retardant mica tape applications as a hinging material to firmly bond glass fiber cloth add mica sheets. Dow Corning® 288 Mica Binder is especially formulated to offer good penetration and adhesion to both glass fiber cloth and mica sheds. The strictly controlled viscosity range provides the users ease of operation control and consistency of high performance.