PT2114 A/B White Room Temperature Epoxy Laminating Resin

DESCRIPTION

PT2114 is a room temperature curing laminating resin for the construction of very stable tooling. PT2114 has excellent fabric penetration capabilities for easy, labor saving use. It exhibits minimum drain on vertical surfaces, which works well on multiple contoured configurations. Two hardeners are available for use with PT2114 resin for different sized laminates. Both offer similar handling properties and excellent cured physicals.

PT2114 has seem wide usage in applications such as: Hammer Forms, Assembly Fixtures, Drill Fixtures, Master Gages, Checking Fixtures, Checking Gages, Duplicating Masters, Sandwich Panels, Prototype Fabrications and High Strength Laminated Tooling


PRODUCT SPECIFICATIONS
 PT2114-A
PT2114-BPT2114-B1ASTM Method
ColorWhiteAmberAmberVisual
Viscosity
4,000 cps
800 cps
500 cps
D2392
Specific Gravity, gms./cc
1.331.021.01D1475
Mix Ratio, by Weight
 100 : 18
PTM&W
Pot Life, 4 fl oz Mass @ 77°F
 30 min.
50 – 60 min.
D2471

HANDLING & CURING

Both PT2114 hardeners will provide good cures at ambient temperatures. With PT2114 Part B, a room temperature cure of 18 to 24 hours, depending upon shop temperatures, is sufficient to allow handling of the laminate. When using PT2114 Part B1, particularly in colder temperatures, at least 24 hours cure will be required to develop good properties. Full cure can be accelerated by 1 to 2 hours at 150 o F after an overnight cure at ambient temperature. Heat curing will usually increase shrinkage somewhat, so care should be taken to control the heat cure to minimize stress buildup in the tool.​


PACKAGING WEIGHTS
 Quart Kit
Gallon Kit
Pail Kit
Drum Kit
PT2114-A2.25 lb.
9 lb.
40 lb.
500 lb.
PT2114-B.44 lb.
1.65 lb.
7.25 lb.
90 lb.
PT2114-B1
.44 lb.1.65 lb.
7.25 lb.
90 lb.

Inasmuch as PTM&W Industries, Inc. has no control over the use to which others may put material, it does not guarantee that the same results as those described herein will be obtained. The above data was obtained under laboratory conditions, and to the best of our knowledge is accurate. This information is presented in good faith to assist the user in determining whether our products are suitable for his application. No warranty or representation, however is intended or made, nor is protection from any law or patent to be inferred, and all patent rights are reserved. Before using, user shall determine the suitability of the product for his intended use, and user assumes all risk and liability whatsoever in connection therewith. In no event with PTM&W Industries, Inc. be liable for incidental or consequential damages. Buyer’s sole and exclusive remedy in such instances shall be limited to replacement of the purchase price.


TYPICAL MECHANICAL PROPERTIES
 PT2114 System*
ASTM Method
Mix Ratio, by Weight
100 : 18
PTM&W
Color
WhiteVisual
Mixed Viscosity, centipoise
3,100 cps
D2393
Cured Hardness
88 Shore D
D2240
Specific Gravity, grams, cc1.38D1475
Density,   lb./cu. in,  lb./gallon
.0499, 11.5
D792
Specific Volume, cu. in./lb.
20.1D792
Tensile Strength, psi (2)
29,200 psi
D638
Flexural Strength, psi (2)
32,850 psiD695
Compressive Strength, psi (1)
21,500 psi
D695
Heat Deflection Temp, 264 psi 189°FD648
Coefficient of Thermal Expansion
1.20 x 10-5in./in./°F
D696

*These properties were developed with PT2114 Part B, and are typical of PT2114’s performance.
(1) Cast Bar Sample
(2) These Properties Determined with 1/8″ Laminate, Style 7500 Tooling Cloth, Resin Contect of 50-55%


SAFETY & HANDLING

PTM&W epoxy products are made from raw materials carefully chosen to minimize or even eliminate toxic chemicals, and therefore offer the user high performance products with minimum hazard potential when properly used.  Generally, the PTM&W epoxy resins and hardeners will present no handling problems if users exercise care to protect the skin and eyes, and if good ventilation is provided in the work areas.  However, all epoxy resins and hardeners can be irritating to the skin, and prolonged contact may result in sensitization; and breathing of mist or vapors may cause allergenic respiratory reactions, especially in highly sensitive individuals.  As such, avoid contact with eyes and skin, and avoid breathing vapors.  Wear protective rubber apron, clothing, gloves, face shield or other items are required to prevent contact with the skin.  In case of skin contact, immediately wash with soap and water, followed by a rinse of the area with vinegar, and then a further wash with soap and water.  The vinegar will neutralize the hardener and lessen the chances of long term effects.  Use goggles, a face shield, safety glasses or other items as required to prevent contact with the eyes.  If material gets into the eyes, immediately flush with water for at least 15 minutes and call a physician.  Generally, keep the work area as uncluttered and clean as possible, and clean up any minor spills immediately to prevent accidental skin contact at a later time.  Keep tools clean and properly stored.  Dispose of trash and empty containers properly.  Do not use any of these types of products until Material Safety Data Sheets have been read and understood.