Our Products are intended for sale to industrial and commercial customers. We request that Customers inspect and test our products before use and satisfy themselves as to
contents and suitability. Nothing herein shall constitute a warranty, expressed or implied, including any warranty or merchantability or fitness, nor is protection from any
law of patent to be inferred. All patent rights are reserved. The exclusive remedy for all proven claims is replacement of our materials and in no event shall we be liable for
special , incidental or consequential damages
02/02/2021 ISO 9001:2015 Registered Company
DURA TECHNOLOGIES
39SURF103 & 39SURF102
World Class Coatings
Technology GEL COAT SURFACING
ADDITIVE
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DURA TECHNOLOGIES, INC. 10% Surfacing Agent is manufactured using high
quality materials and tight production controls. The wax used in this product is the best
available 125 F surfacing wax currently on the market. This material is frequently used
for gel coat repairs and for corrosion resistant hot coats where it is necessary to have a well
cured non-air inhibited surface
Coating Characteristics:
weight per gallon 7.35 lbs
V.O.C. 786 grams/liter
Shelf Life 6 months
Film Characteristics:
Melting point 125 F
Application:
1. 39SURF103 and 39SURF102 Surfacing Agent is ready to use as received.
2. If there is a trace of haze or surfacing wax on the surfacing agent warm it with hot
water to about 80 F until the turbidity disappears.
3. Add 2 percent by weight surfacing agent to the resin or gel coat to be air cured and
thoroughly mix before using.
4. Catalyze the resin or gel coat as recommended by the manufacturer and apply as
desired.
WARNING:
Once the surfacing agent is added to a material, that material can not be top coated
unless the surface is sanded until all of the wax is completely removed.
Disclaimer:
The information included in this technical bulletin is believed to be accurate and representative of
the product in general but is not a certification of any specific batch. This bulletin is provide as a
service and is not intended as a specification or as a warranty of performance.