30SS346SD_TDS.pdf

~H COR61-AA-346S
a
CoREZYN Marine Grade DCPD Laminating Resin
EE Technical Data Sheet
COR61-AA-346S is a low profile, low shrink, unsaturated polyester laminating resin designed for use in the
production of boats, canoes, RVs, and general fiberglass parts.
COR61-AA-346S meets the EPA 40CFR Part 63 Volume 66, No. 163 National Emission Standards for Hazardous Air
Pollutants for Boat Manufacturing requirement of maximum 35% HAP content (Styrene). It also meets the International
Standard ISO 12215-1 Small Craft Hull construction and scantlings Part 1: Materials, and Thermosetting resins,
glass-fibre reinforcement, reference laminate requirements for resin type B.
FEATURES BENEFITS
RELATED PRODUCTS GEL TIME
LIQUID PROPERTIES RESULTS
100 grams resin @ 77 F (25 C), initiated with 1.25% DDM-9 by weight *
Gel Time, min:sec 29:00-33:00
Gel to Peak Exotherm Time, min:sec. 12:00-20:00
Peak Exotherm 260-320 F (127-160 C
TYPICAL PROPERTIES
[Construction | NotApplicable__| 4 Plies 1.5 oz/ft?, 33% Glass Mat_|
| Barool Hardness, 934-1 gauge, ASTM 2683 | a3 | aPC a
| Heat Distorion Temperature, ASTMD648_ _| 478 *F_| 81 c__|__- | – |
our individual needs, consult our technical sales representative for assistance.
accelerating and surface cure. Care must be taken to ensure that secondary laminates have good adhesion. Cured surfaces should be sanded between laminates.
Interplastic Corporation makes no warranties regarding any material and/or samples described in this report. All INTERPLASTIC CORPORATION
M’Conicee af Anaysis on eace shipment of proce. Inlrlacie Corperaion mates rerepesenaionseffact , 2015 Northeast Broadway Street
regarding the material except those specified above. Final determination of part, or application, and the suitability Minneapolis, Minnesota 55413-1775
of the material for the use contemplated, is the sole responsibility of the Buyer. Our technical sales representatives 651.481.6860 Fax 612.331.4235
and properties are based on results obtained for a specific material under the specified test conditions. they are not
to be used as specifications and are not warranted as performance attributes for any product or system.
Revised: 03/2022