Use and Care Manual

ManualsBrandsDAP ManualsCaulk & SealantsDynaflex 230 10.1 fl. oz. Premium Indoor/Outdoor Sealant (6-Pack)

Technical Bulletin

2400 Boston Street, Suite 200, Baltimore, Maryland 21224

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

Revised: 1/25/15

DAP

DYNAFLEX 230

Premium Elastomeric Sealant

 Meets ASTM C920, Class 25

 Silicone tough

 100% waterproof

 Paintable

 Superior flexibility & crack proof

 Seals joints up to 1” wide

 Easy water clean-up & low odor

 Ideal for composite wood & PVC trimboard

 Lifetime guarantee

 Interior/exterior

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

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

UPC Number: 70798 18285, 70798 18300, 70798 18280, 70798 18412, 70798 18301, 70798 18416,

70798 18302, 70798 18303, 70798 18306, 70798 07014, 70798 07016, 70798 07017,

70798 07018, 70798 07019, 70798 07020,

70798 07021

Company Identification:

Manufacturer: DAP Products Inc., 2400 Boston St., Suite 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: 410-558-1068

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

Product Description:

DAP

DYNAFLEX 230

100% WATERPROOF WINDOW, DOOR, SIDING & TRIM SEALANT is

DAP’s most advanced latex sealant technology. DAP

DYNAFLEX 230

is a premium elastomeric latex

sealant with silicone-like toughness. 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, Class 25.

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: 1/25/15 DAP® DYNAFLEX 230® Premium Elastomeric Sealant           Meets ASTM C920, Class 25 Silicone tough 100% waterproof Paintable Superior flexibility & crack proof Seals joints up to 1” wide Easy water clean-up & low odor Ideal for composite wood & PVC trimboard Lifetime guarantee Interior/exterior Packaging: Color: UPC Number: 10.1 fl. oz. (300 mL) cartridge, 5.5 fl. oz.
PAGE 2
Suggested Uses: Ideal for Caulking and Sealing:  Windows and doors  Molding  Baseboards  Vents Outstanding Adhesion to:  Wood  Aluminum  Vinyl  Plaster and drywall  Painted surfaces    Pipes Butt joints Corner joints    Siding and trim Tuck-pointing Other gaps and cracks      Metal Glass Masonry Stucco Composite      Brick Concrete Most plastics Stone PVC Trimboard Performance Characteristics:  Exceeds the requirements of ASTM C920 standard specification for Elastomeric jo
PAGE 3
Volatile: Flash Point: Density: Service Temperature Range: Application Temperature Range: Water None 12.0lbs./gal. (100 L/kg) - 30ºF to 180ºF 40ºF to 100ºF Typical Physical & Chemical Characteristics (Continued): Consistency: Smooth and creamy Odor: Very mild Tooling Time: 10 minutes Tack Free Time: 30 minutes Tensile Strength: 200 psi Elongation: 300% Dynamic Joint Movement: ± 25% Paintable: Freeze Thaw Stability: Shelf Life: Coverage: SDS No: Yes Passes 5 Cycles 0ºF (- 17.78 °C) 12 months 5.