Product Data Sheet
MSDS Code G.P.
       

Product

Synthepol P235
Type

A General Purpose Unwaxed Isophthalic Polyester Laminating Resin
With A Long Gel Time.
Applications
*General. laminating *Mould making
*Marine *Water & storage tanks
*Transport *Chemical resistance
Application Method
*Spray up *Hand lay-up
Features
*Gives rapid wet out of reinforcement *Promoted
*Has excellent sprayability  *Thixotropic
*Has a colour change mechanism  
*Approved by Lloyds Register for production of craft under their survey.  
Typical Properties
*Appearance in can Blue, hazy
*Viscosity at 25º C (Brookfield RVT Sp 3/100 rpm) 5-6 poise
*Specific gravity 1.11
*Gel time at 25º C with 1% MEKP 33-38 minutes
*Flammability High
*Flashpoint 31º C
*Storage stability 6 months minimum
*Heat distortion temperature (HDT) 103º C
*Barcol 934.1 hardness 45
*Elongation at break 3.5%
Directions
 Synthepol P 235 should be catalysed with 1-2% MEKP and mixed thoroughly prior
to application to the glass reinforcement. The ratio of catalyst to resin can be varied to
adjust the gel time and cure.For best results workshop temperatures should be maintained
above 15º C in order to ensure that a satisfactory cure is achieved.
Storage
 All Synthepol polyester products should be stored in closed containers away from
any source of ignition and out of direct sunlight at temperatures below 25º C.

All information and products are supplied in good faith, without warranty expressed or implied that they are suitable for any particular purpose, and any statements concerning the possible uses of our products are not intended as recommendations to use our products in the infringement of any patent.We cannot anticipate or control the many different conditions under which our products may be used, and therefore recommend that our clients test and evaluate the products and information to determine theiir suitability for the intended purpose.
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Synthepol
A Division Of Chemical Specialties Ltd
116 Princes St. Onehunga. P.O.Box, 29109 Greenwoods Cnr, Auckland, New Zealand.
Phone 0064 9 636 8618. Fax 0064 9 636 8618. E Mail synthepol@chemspec.co.nz