DR98/DH91H Very High UV Resistance Doming Resin

Category:

Epoxy Doming Resin for Hard name tags, and labels.

DR98 Resin                  1,00    Kg Bottle
DH91 hardener            500     g Bottle

Mix ratio 2 to 1 by weight or volume

To be applied by hand, cartridge or squish pack.

When applying by hand: Mix in a paper cup, transfer to second cup, mix briefly and pour.

Available in 200 ml cartridges, with mixing tips, as well as 250g squish packs.

UV protected with additives. Not suitable for continuous exposure to the sun.

Resin DR98– Hardener DH91

Low viscosity, clear, epoxy resin system for high gloss potting and doming applications.

DH91 has improved colour and UV resistance. Good viscosity, with good chemical resistance, low shrinkage, good mechanical properties.

Excellent UV and weathering resistance.

Mix ratio of 100 to 100. Mix ratio by weight is more accurate. Anti UV additives are added.

Description

Colour:               Clear

Mixing Ratio:

DR 98             100     by weight or volume

DH 91             50

(mix ratio by weight is far more accurate than by volume)

Viscosity:

DR98              900  mPa.s at 25 Deg. C

DH91H              1000  mPa.s at 25 Deg. C

Mixed             1200  mPa.s at 25 Deg. C

Pot Life:        30 to 40 minutes

Setting  Time:  (thin film)

at 25 Deg. C    at 40 Deg. C

5 – 8 hours        2 – 4 hours

Hardness shore D:        60- 70 (7 days at 25 C)

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. Technoresin cannot assume responsibility for results obtained by use of this product as we have no control over end-use application or handling. Technoresin therefore specifically disclaims any damage or loss of any kind in relation to the use of this product.   Please note that epoxy resins do tend to yellow after a while when exposed to direct sun continuously.

The usual safety precautions must be followed. (Version 24.1 Date 5.3.2024)

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