Havelpol

Havelpol is a standard orthophtalic polyester resin HAVELpol 2 It is pre-accelerated polyester resin developed for hand lamination or spraying. To cure add the peroxide K1 or Butanox M50 in the ratio of 100: 1 to 3 wt.

Brand: Havelpol (3 products)

Polymer Name: Polyester (unspecified)

Chemical Family: Orthophthalics, Polyesters, Unsaturated Polyester (UPE)

Processing Methods: Hand Lay-up

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Features & Benefits

Materials Features
Product Highlights

U.P. resin orthophthalic, medium reactive, water resistant resin preaccelerated, high thixotropic, low viscosity with blue indicator very low styrene emission for hand and lay up.

Applications & Uses

Properties

Physical Form
Appearance
Bluish-green,thix
Typical Properties
ValueUnitsTest Method / Conditions
Acid Value17-24mg KOH/gDIN 53402
Viscosity, Brookfield RVT/25°C1000-1400--
Summer Version (01.06-01.10) sp.2/5rpm350-500mPa.sASTM D 2196
Summer Version (01.06-01.10) sp.2/50rpmmin. 2,8mPa.sASTM D 2196
Winter Version (01.10-01.06.) sp.2/5rpm700-1100mPa.sASTM D 2196
Winter Version (01.10-01.06.) sp.2/50rpm300-450mPa.sASTM D 2196
Thix, indexmin. 2,5-ASTM D 2196
Volatile Content40-45%DIN EN ISO 3251
Geltime at 25°C (100 g resin + 1% MEKP 50%)22-28minutesCTS 95/1
Tensile Strength50N/mmDIN 53455
Tensile Modulus3800N/mmDIN 53455
Elongation at Break1,5%DIN 53455
Volumetric Shrinkage8,3%Barcol 934-1
Hardness42--
HDT67°CISO 75 A
Water Absorption 24 hours at 230°C15mgISO 65

Storage & Handling

Shelf Life
3 Months in Dark (25°C)