•	Specification
•	Physical Properties
•	Data Sheet (PDF)
•	MSDS
•	Approvals and Compliance
•	Recommended Thicknesses
•	Installation

NEWS RELEASE!

Dyplast Products announces its DyTherm Phenolic Insulation and DyPerm Vapor Barriers

DyTherm Phenolic Physical Properties

PHENOLIC RIGID FOAM PIPE AND EQUIPMENT INSULATION

Download DyTherm Phenolic physical properties in .pdf version | .xls version | .doc version

Property	Test Method	Unit	Typical Values
Nominal Density	ASTM D1622	lb/ft3	2.3	3.75	5.0	7.5
Thermal Conductivity at +50°F	ASTM C518 (initial)	Btu·in/hr·ft² ·°F	0.145	0.20	0.208	0.222
Closed Cell Content	ASTM D2856 Method B	%	≥95	≥95
Operating Temperature Upper Limit		°F	+248	+248	+248	+248
Operating Temperature Lowe r Limit		°F	–292	–292	–292	–292
Minimum Compressive Strength at +73°F	ASTM D1621
	Parallel	Psi	22	46	86	145
	Perpendicular	Psi	15	25	64	116
Minimum Tensile Strength at +73°F	ASTM D1623
	Parallel	Psi	22	44	75	116
	Perpendicular	Psi	16	31	51	87
Linear Dimensional Stability	ASTM D2126
	+199.4°F for 24 hour	%	≤ 1	≤ 1	≤ 1	≤ 1
	–22°F for 24 hours	%	≤ 1	≤ 1	≤ 1	≤ 1
Linear Expansion Coefficient	ASTM D696	ft/ft·K	40–70 x10-6	40–70 x10-6	40–70 x10-6	40–70 x10-6
Friability for 10 mins	ASTM C421	%	< 30	< 40	< 30	< 10
Surface Burning Characteristics	ASTM E84
	Flame Spread @ 2 in thick	20
	Smoke Density @ 2 in thick	30

MAIN TABLE Footnotes:

1. All properties are measured at 70°F – 75°+ unless otherwise indicated.

2. These are nominal values obtained from representative product samples, and are subject to normal manufacturing variances.

3. Average value through the foam cross section of tested sample.

4. Frequent and severe thermal cycling can produce dimensional changes significantly greater than those listed here. Special design considerations must be made in systems subject to severe cycling.

5. This numerical flame spread data is not intended to reflect hazards presented by this or any other material under actual fire conditions. FITNESS FOR USE MUST BE DETERMINED BY BUYER AND ENGINEER; DYPLAST PRODUCTS DOES NOT WARRANT FITNESS FOR USE.

_______________________________________________________________________________________________

FOR TECHNICAL INFORMATION:

(800) 433-5551

· Contact: Michael Cartmell

insulation@dyplast.info

· VP Technology

www.dyplastproducts.com

· Phone: (305) 921-0123 Fax: (305) 687-6353

12501 N.W. 38 th Ave.

· Email: mcartmell@dyplastproducts.com

Miami, FL 33054

· MSDS sheets available upon request

NOTICE: No freedom from any patent owned by Dyplast Products or others is to be inferred. Because use conditions and applicable laws may differ from one location to another and may change with time, Customer is responsible for determining whether products and the information in this document are appropriate for Customer’s use and for ensuring that Customer’s workplace and disposal practices are in compliance with applicable laws and other government enactments. Dyplast Products assumes no obligation or liability for the information in this document. NO WARRANTIES ARE GIVEN; ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY EXCLUDED.

LIMITATIONS AND DISCLAIMER OF WARRANTIES AND LIABILITIES

Characteristics, properties, performance of materials, and application specifications herein described are based on data obtained under controlled conditions. Information is supplied upon the condition that the persons receiving same will make their own determination as to its suitability for their purposes prior to use. Dyplast Products makes no implied warranties of any type, including without limitation, any warrant of merchantability or fitness of purpose. In no event will Dyplast Products be responsible for damages of any nature whatsoever resulting from the use of or reliance upon this information or the product to which information refers. No agent, sales representative, or employee is empowered to change, alter, or amend this provision, unless approved in writing by a duly authorized officer of Dyplast Products.