DR98/ DH91H Very High UV Resistance Hard Potting & Doming Resin

Resin DR98 / Hardener DH91H

 

DR98 Clear Potting Resin          1,0 kg      Bottle

DH91H Hardener                           0,50 Kg   Bottle

Casting, Encapsulation and Sealing Epoxy Resin System

Low viscosity, clear, hard epoxy resin system, for sealing and potting electronic applications.  

FEATURES

Low viscosity – Working time 60 minutes – Hard

METHOD OF APPLICATION

Hand casting – Available in squish packs

 Description

Colour:                Clear, clear

Mixing Ratio:         

DR98              100      by weight

DH91H             50,0           

Density:        DR98    1,2     DH163     1,0             

Viscosity:               

DR98             750 mPa.s at 25 Deg. C

DH91H           400 mPa.s at 25 Deg. C                   

Pot life      30 to 40 minutes at 25 Deg C (150 g)

Gelation Time:  2 hours        at 25 Deg. C (Gelnorm)

 

CHARACTERISTICS after CURE

(cured 7 days @ 25 Deg. C)

 (Estimated)

Cured for 7 days at 25 C 

Mixed ratio: DR96 (100,0) – DH163 (50,0)

Hardness:     70 Shore D

SAFETY PRECAUTIONS             

Normal health and safety precautions apply when handling this product.

Ensure: Adequate ventilation –  Use of gloves and safety glasses.

Use of suitable hand cleaners

 

STORAGE                                       

The shelf life is 12 months in unopened containers at room temperature.

The above data are offered for customer’s guidance only. It implies no guarantee. Customers must conduct their own tests to determine the suitability of the material for their specific applications.

 

Date: 20.7.21 Version 21.1