Use and Care Manual

ManualsBrandsDAP ManualsCaulk & SealantsDynaflex 230 10.1 oz. Clear Premium Indoor/Outdoor Sealant

Technical Bulletin

2400 Boston Street, Suite 200, Baltimore, Maryland 21224

Phone: 410-675-2100 or 800-543-3840

Revised: 5/28/14

DAP

DYNAFLEX 230

100% Waterproof

Window, Door & Trim Sealant – White & Colors

• Meets ASTM C920, Class 25

• Silicone Tough

• Superior Flexibility & Crack Proof

• Seals Joints up to 1” Wide

• Paintable & Water Clean-Up

• Interior/Exterior

• Ideal for Composite Wood and PVC Trimboard

Packaging: 10.1 fl. oz. (300 mL) cartridge, 5.5 fl. oz. (162 mL) squeeze tube

Color: White, Almond, Gray, Clay, Black, Brown, Cedar Tan, Dark Bronze

UPC Number: 70798 18300, 70798 18306, 70798 18301, 70798 18416, 70798 18280,

70798 18302, 70798 18412, 70798 18303, 70798 18285

Company Identification:

Manufacturer: DAP Products Inc., 2400 Boston St., Ste. 200, Baltimore, Maryland 21224

Usage Information: Call 1-888-DAP-TIPS or visit dap.com & click on "Ask the Expert"

Order Information: 800-327-3339

Fax Number: 410-534-2650

Also, visit the DAP website at www.dap.com.

Product Description:

DAP

DYNAFLEX 230

100% WATERPROOF WINDOW, DOOR & TRIM SEALANT is DAP’s most

advanced latex sealant technology. DAP

DYNAFLEX 230

is a premium latex sealant with the performance

characteristics of non-industrial acetoxy silicone products. It combines the outstanding durability, adhesion and

flexibility of a silicone with the easy tooling, paintability, low odor and water clean-up of a latex sealant. It is

highly flexible to handle joint movement caused by variations in temperature and humidity without cracking. It

provides a long-lasting, durable seal that is 100% waterproof and weatherproof. Ideal for sealing air leaks

around windows, doors, siding, trim and baseboards to improve the energy efficiency of a home and reduce

utility costs. Cured sealant is mold and mildew resistant. Interior/exterior use. Meets ASTM Specification

C920.

Suggested Uses:

Ideal for Caulking and Sealing:

• Windows and doors

• Pipes

• Siding and trim

• Molding

• Butt joints

• Tuck-pointing

• Baseboards

• Vents

• Corner joints

• Other gaps and cracks

Summary of content (3 pages)

PAGE 1
Technical Bulletin 2400 Boston Street, Suite 200, Baltimore, Maryland 21224 Phone: 410-675-2100 or 800-543-3840 Revised: 5/28/14 DAP® DYNAFLEX 230® 100% Waterproof Window, Door & Trim Sealant – White & Colors • • • • • • • Meets ASTM C920, Class 25 Silicone Tough Superior Flexibility & Crack Proof Seals Joints up to 1” Wide Paintable & Water Clean-Up Interior/Exterior Ideal for Composite Wood and PVC Trimboard Packaging: Color: UPC Number: 10.1 fl. oz. (300 mL) cartridge, 5.5 fl. oz.
PAGE 2
Outstanding Adhesion to: • Wood • Aluminum • Vinyl • Plaster and drywall • Painted surfaces • • • • • • • • • • Metal Glass Masonry Stucco Composite Brick Concrete Most plastics Stone PVC Trimboard Performance Characteristics: • Meets the requirements of ASTM C920 standard specification for Elastomeric joint sealants, Type S, Grade NS, Class 25. Use NT, G, A and M. • Meets the performance specifications of Federal Spec TT-S-00230c (COMNBS0), Type II, Class A.
PAGE 3
Typical Physical & Chemical Characteristics (continued): Weight per Gallon: 12.0lbs./gal. (1.44 kg/L) Temperature Service Range: - 30ºF to 180ºF (-34.50 to 82.20 °C) Temperature Application Range: 40ºF to 100ºF (4.44 to 37.78 ° C) Freeze Thaw Stability: Passes 5 Cycles @ 0ºF (-17.78 °C) Shelf Life: 12 Months Coverage: 5.5 fl. oz.: 30 linear ft. at a 3/16" diameter bead (9.14 m at a 0.47 cm bead size); 10.1 fl. oz.: 55 linear ft. at a 3/16" bead size. (16.76 m at a 0.