ALEX FLEX Premium Molding & Trim Acrylic Latex Siliconized Sealant

Best For:

High-performance sealant specifically formulated for use on molding and trim applications. It delivers excellent adhesion and flexibility for a crack proof seal.

Key Features

Waterproof
Int/Ext
Resistance
Crackproof

This product is no longer available.

DETAILS + SPECIFICATIONS

Details
Sizes & Colors

sizes

5.5 FL OZ

10.1 FL OZ

300 ML

10.10 FL OZ

11.20 FL OZ

11.2 FL OZ
Colors Available in this size

WHITE

WHITE

ANTIQUE WHITE

WHITE
Features & Benefits

60 year warranty provides peace of mind with long-lasting performance.

Low odor formula makes for a more pleasant working experience, especially in enclosed spaces.

Meets ASTM C920, Class 12.5, guaranteeing high performance and reliability.

Water-resistant formula offering reliable protection against moisture and humidity

Suitable for both indoor and outdoor applications, making it a versatile choice for all projects.

Easy to use formula that cleans up easily with water, making application simple and hassle-free.

Mold & Mildew Resistant: Maintains clean and pristine appearance.

Maintains a consistent surface without cracking, ensuring a reliable, long-lasting repair

Specifications

SKU	Code	Unit Size	Color	Dimensions (in.)	Weight	Case Pack	Cases/Pallet
7079811442	18542	10.10 FL OZ	WHITE	8x6x12	13.64 lbs.	12	108
7079811455	11455	5.5 FL OZ	WHITE	9.5x7.25x4.25	7.23 lbs.	12	144
7079811456	11456	10.1 FL OZ	ANTIQUE WHITE	8x6x12	13.64 lbs.	12	108
7079811592	18592	11.2 FL OZ	WHITE	8x6x12	14.93 lbs.	12	108
7079818542	18542	10.1 FL OZ	WHITE	8x6x12	13.64 lbs.	12	108
7079818592	18592	11.20 FL OZ	WHITE	8x6x12	13.64 lbs.	12	108
7079878542	78542	300 ML	WHITE	8x6x12	13.64 lbs.	12	108

RESOURCES + FAQs

Technical Data

Data Sheets

SDS	Material Safety Data Sheet #1012401	EN ES
SDS	Material Safety Data Sheet #1013065	EN ES
TDS	Technical Data Sheet	EN EN EN ES

How To's/Tips

Proper Surface Preparation is Key

Remove any old caulk from the seam or joint by cutting or scraping it away. Then clean the area with soap and water to remove dirt, dust, grease or debris. Rinse thoroughly. Make sure the area to be sealed is clean and dry to ensure good adhesion.

Want straight lines?

Apply painter’s masking tape to either side of the joint before applying the sealant. Remove the tape before the sealant skins over – about 2-5 minutes. To remove, lift the edge up at a 45° angle and pull away from you.

Get a Professional-Looking Finish

To get a professional-looking finish after the sealant has been applied, smooth the bead of sealant with a caulk finishing tool dipped in water. Do this before the sealant starts to skin over, about 2-5 minutes.
FAQs

Is this caulk available in other colors?

No, it is only available in white

Can I apply a layer of this caulk over 100% Silicone in order that I may paint?

No, this product will not adhere over 100% Silicone.

Can this product be used in exterior conditions?

Yes. After cure the product can weather temperature from -30 to 180 F

What is the maximum joint size for applying DAP® ALEX® acrylic latex caulks?

The joint size shouldn’t exceed ½” wide by ½” deep. If the joint depth exceeds ½”, insert foam backer rod material into the joint before applying the sealant.

Can DAP® ALEX® acrylic latex caulks be used outside?

Yes, DAP® ALEX® acrylic latex caulks can be used in both interior and exterior applications. For exterior applications, they should be applied in temperatures above 40°F, and not when rain or freezing temperatures are forecasted before a full cure can occur. Cold weather and high humidity may slow down cure time.

What is the recommended clean-up for DAP® ALEX® acrylic latex caulks?

Before drying, they can be easily removed with soap and water. After the caulk has dried, it will need to be cut or scraped away.

Where can I use DAP® ALEX® acrylic latex caulks?

DAP® ALEX® acrylic latex caulks are ideal for filling and sealing gaps and cracks around window and door frames, molding, trim, baseboards, corner joints, and more. They have excellent adhesion to painted and unpainted wood, aluminum, vinyl, metal, brick, drywall, concrete and masonry.

What are paint shiners?

Shiners are unsightly glossy spots that appear when some flexible sealants are painted. DAP® ALEX PLUS®, ALEX FAST DRY® and ALEX FLEX® will not gloss or discolor paint.

Why is ALEX FLEX® ideal for Molding and Trim?

Sealing molding and trim can be a tricky project if the wrong sealant is used. Multi-piece crown molding can have up to five or more moving parts that must be sealed. Seasonal changes can cause wood trim to expand and contract, stressing seams year round. DAP® ALEX FLEX® provides maximum flexibility and adhesion for a crack proof seal, as well as fast paintability and no paint shiners, making it ideal for molding and trim projects.

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