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THIXON® P-11-EF

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THIXON® P-11-EF

THIXON® P-11-EF is a vulcanizing adhesive primer used with all MEGUM® or THIXON® cover coat adhesives for bondingmost elastomers to various substrates. It can also be used as a one coat for bonding polar elastomers and will bondmetal substrates including hot and cold rolled steel, stainless steel alloys, brass, aluminum and zinc plated metals. It is a very good general use primer coat for rubber to metal applications. Providing excellent boiling water and salt spray resistance.

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Identification & Functionality

Technologies

CASE Ingredients

Product Families

CASE Ingredients — Ready-to-Use Products

Adhesives

Adhesive Technology

One-Coat System

Features & Benefits

Product Highlights

This is a very mature product being part of the product line for 4-5 decades.
It is a very good general use primer coat for rubber to metal applications. Providing excellent boiling water and salt spray resistance.

Applications & Uses

Markets

Adhesives & Sealants

Automotive & Transportation

Applications

Automotive & Transportation — Bonding & Assembly

Transportation Assembly

Adhesives & Sealants — Industrial & Assembly Adhesives

Transportation Assembly

Adhesive & Sealant Type

1K (1 component)

Use Recommendations

Mix Instructions

Diluents - MEK or MIBK
First, thoroughly mix THIXON® P-21 with a high speed propeller-type agitator. If diluting, slowly add the diluents to the adhesive while mixing constantly. Otherwise, the polymer base may precipitate from solution.

Continue to mix THIXON® P-21 while spraying or dipping to keep the dispersed solids from settling to the bottom. This will assure that a homogenous mixture of the adhesive is applied.

1 part adhesive: 0 part diluent - estimate 24.5% theoretical solids

1 part adhesive: 0.25 part diluent - estimate 19.6% theoretical solids

1 part adhesive: 0.5 part diluent - estimate 16.3% theoretical solids

1 part adhesive: 0.75 part diluent - estimate 14.0% theoretical solids

1 part adhesive: 1.0 part diluent - estimate 12.3% theoretical solids

1 part adhesive: 1.25 part diluent - estimate 10.9% theoretical solid

Application Technique

Brushing: apply product undiluted. To obtain the required film thickness, brush on a heavy wet film without brushing excessively
Dipping: use undiluted, or dilute 10 parts product with 1 part MEK or MIBK.
Spraying: dilute 2 parts product with one part diluents.

Drying the Film

The drying time is approximately 60 minutes at 60°-80°F. At lower temperatures, dry longer. The drying time can be shortened by force drying 5 minutes at 82°C (180°F). Do not dry at temperatures above 120°C (250°F)

Molding and Curing

Can be used with all common molding and curing methods. Cure temperatures between 100°C and 205°C (250 and 400°F) are recommended.

Pre-Bake Resistance

Coated inserts can be pre-baked for up to 5 minutes at 163°C (325°F) without adversely affecting bond quality.

Dry Film Stability

Excellent dry film stability. Inserts coated with product can be stored for several weeks if protected from contaminants.

Clean Up

Equipment clean up should be done using recommended dilution solvents.

Properties

Compatible Substrates & Surfaces

Metal

Physical Properties


	Value	Units	Test Method / Conditions
Viscosity - DIN-cup (4mm)	26 - 47	s	-
Viscosity - Brookfield	0.08 - 0.18	Pa.s	-

Thermal Properties


	Value	Units	Test Method / Conditions
Flash Point	14	°C	-

Typical Properties


	Value	Units	Test Method / Conditions
Solid Content	12 - 26	%	-

Other Properties


	Value	Units	Test Method / Conditions
Dry Film Density	2.1	-	-
Density	911 - 959	kg/m³	ISO 1183

VDA Properties


	Value	Units	Test Method / Conditions
Volatile Organic Compounds	707	kg/m³	-

Adhesive Processing Information


	Value	Units	Test Method / Conditions
Theoretical coverage	16.5	m²/L	-
Recommended film thickness	5 - 10	µm	-

Color

Grey

Packaging & Availability

Packaging Type

Bottles

Drums

Pails

Storage & Handling

Shelf Life

12 months

Storage and Handling

The shelf life of this material is assured for 6 months (from the date of manufacture) at temperatures below 78°F in an unopened container.

Documents (4)

Document Name

Type

Products

THIXON® P-11-EF Technical Data Sheet

Technical Data Sheet

THIXON® P-11-EF

Technical Data Sheet

Products: THIXON® P-11-EF

Rubber-to-Substrate Bonding Agents Technical Guide

Other

MEGUM® 122J, MEGUM® 128, MEGUM® 3276, MEGUM® 3290-1, MEGUM® 3290-1LD, MEGUM® W 7044, MEGUM® W-2525, MEGUM® W-3295, MEGUM® W-5125, MEGUM® W-7100, THIXON® 2001-EF, THIXON® 300-EF/301-EF, THIXON® 422, THIXON® 423 Blue 1.7, THIXON® 516-EF, THIXON® 570, THIXON® OSN-2-S, THIXON® P-11-EF, THIXON® P6-EFB, THIXON® YR-EFV, THIXON® OSN-2-EF-V, THIXON® 423 Clear, THIXON® 6110F, THIXON® 403/404, THIXON® P-6-EF, THIXON® 405 (Clear), THIXON® 511-EF, MEGUM® W-2545, MEGUM® 5386, THIXON® 532-A-EF, THIXON® 560, THIXON® 520-P-EF, THIXON® P-21, THIXON® 520-EF, THIXON® 6106, MEGUM® 538, MEGUM® 5382, MEGUM® W-7025, THIXON® OSN-2-EF, THIXON® 550, MEGUM® 3299, THIXON® 526, THIXON® OSN-2-EF-VV, MEGUM® W-9300, MEGUM® W-9500, THIXON® P-11, MEGUM® 15637, THIXON® 409, THIXON® 715-EF&B

Other

Products: MEGUM® 122J, MEGUM® 128, MEGUM® 3276, MEGUM® 3290-1, MEGUM® 3290-1LD, MEGUM® W 7044, MEGUM® W-2525, MEGUM® W-3295, MEGUM® W-5125, MEGUM® W-7100, THIXON® 2001-EF, THIXON® 300-EF/301-EF, THIXON® 422, THIXON® 423 Blue 1.7, THIXON® 516-EF, THIXON® 570, THIXON® OSN-2-S, THIXON® P-11-EF, THIXON® P6-EFB, THIXON® YR-EFV, THIXON® OSN-2-EF-V, THIXON® 423 Clear, THIXON® 6110F, THIXON® 403/404, THIXON® P-6-EF, THIXON® 405 (Clear), THIXON® 511-EF, MEGUM® W-2545, MEGUM® 5386, THIXON® 532-A-EF, THIXON® 560, THIXON® 520-P-EF, THIXON® P-21, THIXON® 520-EF, THIXON® 6106, MEGUM® 538, MEGUM® 5382, MEGUM® W-7025, THIXON® OSN-2-EF, THIXON® 550, MEGUM® 3299, THIXON® 526, THIXON® OSN-2-EF-VV, MEGUM® W-9300, MEGUM® W-9500, THIXON® P-11, MEGUM® 15637, THIXON® 409, THIXON® 715-EF&B

Rubber-to-Substrate Bonding Agents Technical Guide Substrate Preparation Water-borne Bonding Agents

Other

MEGUM® 122J, MEGUM® 128, MEGUM® 3276, MEGUM® 3290-1, MEGUM® 3290-1LD, MEGUM® W 7044, MEGUM® W-2525, MEGUM® W-5125, MEGUM® W-7100, THIXON® 2001-EF, THIXON® 300-EF/301-EF, THIXON® 422, THIXON® 423 Blue 1.7, THIXON® 516-EF, THIXON® 570, THIXON® OSN-2-S, THIXON® P-11-EF, THIXON® P6-EFB, THIXON® YR-EFV, THIXON® OSN-2-EF-V, THIXON® 423 Clear, THIXON® 6110F, THIXON® 403/404, THIXON® P-6-EF, THIXON® 405 (Clear), THIXON® 511-EF, MEGUM® W-2545, MEGUM® 5386, THIXON® 532-A-EF, THIXON® 560, THIXON® 520-P-EF, THIXON® P-21, THIXON® 520-EF, THIXON® 6106, MEGUM® 538, MEGUM® 5382, MEGUM® W-7025, THIXON® OSN-2-EF, THIXON® 550, MEGUM® 3299, THIXON® 526, THIXON® OSN-2-EF-VV, THIXON® P-11, MEGUM® 15637, THIXON® 409, THIXON® 715-EF&B

Other

Products: MEGUM® 122J, MEGUM® 128, MEGUM® 3276, MEGUM® 3290-1, MEGUM® 3290-1LD, MEGUM® W 7044, MEGUM® W-2525, MEGUM® W-5125, MEGUM® W-7100, THIXON® 2001-EF, THIXON® 300-EF/301-EF, THIXON® 422, THIXON® 423 Blue 1.7, THIXON® 516-EF, THIXON® 570, THIXON® OSN-2-S, THIXON® P-11-EF, THIXON® P6-EFB, THIXON® YR-EFV, THIXON® OSN-2-EF-V, THIXON® 423 Clear, THIXON® 6110F, THIXON® 403/404, THIXON® P-6-EF, THIXON® 405 (Clear), THIXON® 511-EF, MEGUM® W-2545, MEGUM® 5386, THIXON® 532-A-EF, THIXON® 560, THIXON® 520-P-EF, THIXON® P-21, THIXON® 520-EF, THIXON® 6106, MEGUM® 538, MEGUM® 5382, MEGUM® W-7025, THIXON® OSN-2-EF, THIXON® 550, MEGUM® 3299, THIXON® 526, THIXON® OSN-2-EF-VV, THIXON® P-11, MEGUM® 15637, THIXON® 409, THIXON® 715-EF&B

Strong Adhesion for Rubber-to-Plastic

Other