DP 503 HIGH TEMP RED

Features

LEED V4 Qualified
Mold and Mildew Resistant
Low VOC
Weather and UV Resistant
Flexible, will not shrink or crack
Indoor and Outdoor Usag
ASTM C920 Type S, Grade NS, Class 25, Use NT, G, O
ASTM G26
TT-S 001543A, TT-S 00230C Type II
FDA Regulation No. 21 CFR177.2600
NSF Standard 51
UL Recognized
MIL-46106 TYPE 1

Properties

Color

High Temp. Red

Base

100% RTV Silicone

Viscosity

Approx. 950,000 to 1,000,000 cps

Skinning Time

Approx. 10 minutes at 70°F, 50% RH

Shore A Hardness

Tensile Strength

265 psi

Elongation

500%

Gun Grade

Pass, Non-Slump

QUV Testing (ASTM G26)

Pass 10,000 hours

Application Temperature

-35°F to 150°F

Storage

Store in original unopened container below 90°F. High humidity and high heat can reduce shelf life.

Service Temperature

-50°F to 500°F. Intermittent Temperatures up to 600°F.

Flammability

Non-flammable wet or dry

Flash Point

No flash to boiling

Shelf Life

1 Year (unopened container)

Cure Time

24 hours at 1/8” bead, depending on

Clean Up

Uncured DP 503 can be cleaned with mineral spirits or denatured alcohol

Painting

DP 503 is not paintable

Packaging

10 fl. oz. tubes

VOC

23 g/l

Downloads

Type

Document Name

File Size

Safety Data Sheet

Document Name DP-503RD-SDS

File Size 174.9 KB

View

Technical Data Sheet

Document Name DP503tsb

File Size 811.6 KB

View

Certifications

Additional information

Brand:

Design Polymerics

Technology:

Silicone

Application:

Building Envelope and Components HVAC

Market:

Building Construction

Available Packaging

Size

Part Number

Quantity

Picture

Size 1/12 GALLON TUBES (10.2 oz)

Part Number TEMP

Quantity 1

Picture

Related Products

Viewing options:

DP 1020

Water Based Duct Sealant

A premium quality, UL Listed, Low VOC, fiber reinforced, water based, high pressure/high velocity duct sealant for commercial and residential supply and return air duct use. The consistency of DP 1020 allows for easier sealing of holes and...

TDS

DP 240 / DP 340

Foil Mastic Tape Duct Sealant

A foil backed butyl mastic rolled sealant tape that is fully cured, high pressure/high velocity rated for use on commercial and residential supply and return air ducts. DP Foil Mastic Tape is pressure sensitive and requires no cure...

SDS TDS

DP 1030

Water Based Duct Sealant

A UL Listed, Low VOC, fiber reinforced, water based, high pressure/high velocity duct sealant for commercial and residential supply and return air duct use. The consistency of DP 1030 allows for easier sealing of holes and gaps often...

TDS

DP 1090

Low Verosity Duct Sealant

A Low VOC, solvent based, premium quality, UL Classified, high pressure/high velocity duct sealant for commercial and industrial supply and return air duct use. DP 1090 can be easily caulked or brushed when temperatures reach 0º F, allowing...

SDS TDS

DP 502

100% RTV Silicone Sealant

A high-performance HVAC, industrial, commercial, and residential construction grade 100% Acetoxy RTV Silicone adhesive/sealant that is UL and NSF Recognized. It has excellent resistance to aging, weathering, and UV degradation. DP 502 will provide long term performance on...

TDS

DP 2595

Closed Cell Foam Spray Adhesive

A premium quality, solvent based, high performance, fast drying, non-flammable, industrial contact insulation adhesive that is water resistant and temperature resistant to 200°F. DP 2595 is formulated for adhering closed cell foam, higher density insulation and applications that...

SDS