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FIBRAL
Sandable Fiber Glass Putty
Description: U-POL FIBRAL is a short strand fiber glass putty used for bridging holes
in steel and fiber glass panels.
U-POL FIBRAL putty forms a hard durable surface, however its short
strand formulation enable it to be easily applied and sanded. U-POL
FIBRAL has been specially formulated for the professional it can be top
coated with putty or directly top coated with paint.
Surface preparation
and instructions for
use
U-POL FIBRAL putty can be used on the following ;-
• Steel - degrease and abrade with 80 grit paper.
• Fully cured paint surfaces - degrease and sand with 180 grit paper.
• Glass Fiber - degrease and sand with 80 grit paper.
Health and Safety
Statement
FOR PROFESSIONAL USE ONLY. Read full instructions before use.
IMPORTANT: This product contains hazardous materials and therefore
appropriate personal protective equipment should always be used.
Please refer to the label and consult the material safety data sheet for
full handling instructions and personal protection information. These
are available via your local stockist or via the U-POL website at
WWW.U-POL.COM. U-POL disclaim any liability where the user
does not wear the recommended personal protective equipment.
Mixing ratio 100% by weight U-POL FIBRAL 5% by weight
U-POL hardener for putty. The exact mixing ratio is not critical although
over or under catalyzation may affect the gel time.
Tools Mixing board, filler knife, plastic or rubber spreader.
Pot life U-POL FIBRAL is rapid curing and non shrinking once mixed, 4-5 mins. at
70ºF with 5% hardener.
Drying time Sandable after 20 mins. at 70ºF
Application U-POL FIBRAL is a smooth creamy putty it will not sag even on vertical surfaces.
Sanding Begin sanding with 80 grit paper using finer grades to finish such as 120 the 220 grit, for rotary sanding equipment a hard back plate is recommended.
Hand sanding can be done wet or dry.
Top-Coating U-POL FIBRAL can be top-coated with most paint systems.
Product codes UP715 - 750ml / 950g Can.
UP716 - 900ml Can.
UP717 - 1.3L / 1600g Dispenser Cartridge.