Essential Polymers R4310

Essential Polymers R4310 is a 41% solids urethane/acrylic hybrid based on aliphatic diisocyanate and a polyether polyol, has been designed for applications where hydrolytic stability and elastometric properties are required. R4310 is non-yellowing and exhibits high elongation, excellent flexibility and rebound. In addition to extremely low VOC’s, 42 g/l, it is HAP’s-free.

Chemical Family: Acrylics, Acrylates & Methacrylates, Urethanes

Features: Improved Flexibility, Low VOC, Non-Yellowing Grade

Technical Data Sheet Safety Data Sheet

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Identification & Functionality

Chemical Family: Acrylics, Acrylates & Methacrylates,
Urethanes
Technologies: CASE Ingredients
Product Families: CASE Ingredients — Resins & Binders
Other Resins & Binders

Features & Benefits

Labeling Claims: HAPs-free,
Low VOC,
NMP-free
CASE Ingredients Features: Improved Flexibility,
Low VOC,
Non-Yellowing Grade
Key Benefits: HAP’s-free

Low VOC

Elastometric

Hydrolytic stability

Applications & Uses

Markets: Paints & Coatings
Applications: Paints & Coatings — Other Paints & Coatings Applications

Properties

Appearance: Opaque White
Typical Properties
Film Properties

	Value	Units	Test Method / Conditions
Solids Content	41	% by Weight	-
Density	8.7	Lbs/Gal	-
Acid Number	19	-	-
Particle Charge	Anionic	-	-
pH Value	7.5	-	-
Viscosity (25°C, 30rpm)	max. 1000	cP	Brookfield (LV2)
VOC Level (As Supplied)	0.35	Lbs/Gal	-

	Value	Units	Test Method / Conditions
Elongation at Break (77°F, 50% RH)	230	%	-
Grit Feed Taber Abrasion (Mg Loss, 500 Cycles, 1000g)	8	-	-
Konig Hardness (1 Day)	62	Seconds	-
Konig Hardness (7 Days)	64	Seconds	-
Tensile Strength (77°F, 50% RH)	3635	PSI	-

Essential Polymers R4310

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