How to Guide
Skimcoat and Patch
1. PRODUCT NAME
TEC
®
Skill Set™ Skimcoat and Patch
2. MANUFACTURER
H.B. Fuller Construction Products Inc.
1105 South Frontenac Street
Aurora, IL 60504-6451 U.S.A.
800-832-9002 Customer Support
800-952-2368 Fax
tecskillset.com
3. DESCRIPTION
TEC
®
Skill Set™ Skimcoat and Patch is a latex modified
smooth surface patch. Use for patching, smoothing and filling
holes, cracks, voids and depressions in concrete and
approved wood underlayments before the installation of
flooring coverings. Patch 1/2” down to a featheredge. Most
flooring can be installed in just 45 minutes.
Key Benefits and Features
Fill voids up to 1/2” deep
Fast setting – install floor covering in as little as 45
minutes
Leaves a smooth finish
Packaging
10 lbs. plastic bag
25 lbs. plastic bag
Coverage*
Coverages shown are approximate. Actual coverages may
vary according substrate conditions and thickness of
applications.
Application Depth
Unit Size
1/8”
¼”
½”
10 lbs.
10-11.5 sq. ft.
5-5.5 sq. ft.
2.5-2.75 sq.ft.
25 lbs.
26-29 sq. ft.
13-14 sq. ft.
6-7 sq. ft.
Suitable Substrates
When properly prepared, suitable substrates include:
Concrete
Cement backerboards
Cement terrazzo
Ceramic tile
Quarry tile
Pavers, brick
Exterior grade plywood, C-C (plugged) or better
Storage
Store in a cool, dry area away from direct sunlight. Do not
store open containers.
Shelf Life
Maximum of 3 years from date of manufacture in unopened
package.
Limitations
Only for interior use. Do not use where there is hydrostatic pressure
or excessive moisture conditions. Not for use as a final wear surface
or to patch over gypsum surfaces, sealed concrete, epoxy terrazzo,
tempered hardboard, particle board, strip wood flooring, over heavily
cushioned flooring or perimeter bonded flooring. Lauan plywood is
an unacceptable substrate for the installation of resilient, ceramic or
marble tile. Not recommended for use over expansion or control
joints. Not for use over vinyl composition tile (VCT), embossed
resilient floor coverings or over tacky or pressure sensitive adhesive
residue.
Cautions
IMPORTANT: Sanding releases dust harmful to lungs. Use
appropriate respiratory protection to avoid breathing dust. FIRST
AID MEASURES: In all cases, seek medical attention if symptoms
develop or persist. EYES: Flush with water for 20 minutes. SKIN:
Wash with soap and water. IF VAPORS INHALED: Remove to fresh
air. IF SWALLOWED: Do not induce vomiting. WARNING! This
product contains chemicals known to the State of California to cause
cancer, birth defects or reproductive harm. KEEP OUT OF REACH
OF CHILDREN. For Medical Emergency Information, call 1-888-853-
1758.
This Product Data Sheet has been prepared in good faith on the
basis of information available at the time of publication. It is intended
to provide users with information about and guidelines for the proper
use and application of the covered TEC
®
Skill Set™ brand
product(s) under normal environmental and working conditions.
Because each project is different, H.B. Fuller Construction Products
Inc. cannot be responsible for the consequences of variations in
such conditions, or for unforeseen conditions.
4. TECHNICAL DATA
Applicable Standard
TEC® Skill Set™ Skimcoat and Patch
Description
Typical Results
Compressive Strength (ASTM C-109)
4200 psi
Physical Properties
Description
Physical State
Dry Powder
Color
Gray
Pot Life
10-15 minutes
Install Floor Covering*
45 minutes
*Flooring installation after application is dependent on thickness, drying
conditions, and type of flooring.
5. INSTALLATION INSTRUCTIONS
Surface Preparation
All surfaces must be structurally sound, dry and free from oil,
grease, dust, loose or peeling paint, sealers, floor finishes, curing
compounds or any contaminant that would prevent a good bond.
VOC 0 g/L