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PRODUCT

The Caulkman

6901ECS Exterior Construction Sealant

6901ECS is an ideal product for sealing around exterior side wall and

roof penetrations. Seals around PVC trim, vinyl siding and is ideal for

window and door installation. Its low odor attribute makes 6901ECS

great for occupied interior applications. 6901ECS is a structural

hybrid construction sealant that forms a long-lasting durable seal

with outstanding adhesive properties and can be used in all weather

conditions including wet and freezing tconditions. 6901ECS contains

the most aggressive UV blocking technology which prevents fading

from long term sun exposure and is formulated to be compatible

with all material

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Features

  • Creates an immediate weatherproof seal, even when wet

  • 100% Solids – the bead that you make stays, will not shrink

  • 35% Joint Movement, 500% Elongation

  • Sag resistant with Consistent Flow Technology, Guns like butter sticks like hell!

  • All weather formula guns and cures in freezing temperatures

  • Cures when wet or in moist environments

  • Low odor

  • Paintable after product has skinned over

Where can I use it?

6901ECS is an excellent sealant/adhesive for many Commercial, Industrial and Construction applications. Joint Sealant Applications

  • General Construction Applications

  • Industrial Manufacturing Applications

  • Roofing Applications 

  • Pre-cast Concrete Applications

  • Window & Door Installation

  • Weather Sealing Applications

  • Subfloor Applications

  • Window and Door Installs

  • Masonry Applications

  • Siding

  • Trim

Substrate compatibility

6901ECS is compatible with most building materials, below are just a few. 

  • Ceramics 

  • Kynar ® Coated Substrates 

  • Fiberglass 

  • Glass 

  • Granite 

  • Marble 

  • Aluminum & Galvanized Metal 

  • Wood

  • EPDM

  • EPS or Styrofoam Insulation

  • Porcelain 

  • PVC & Other Plastics

  • Porous Surfaces (Concrete, Brick, Etc.)

  • Vinyl

  • XPS

  • Stucco

  • EIFS

Directions

  • Make sure the substrate surface is clean, alcohol may be used to clean the surface. DO NOT USE petroleum-based solvents.

  • Remove the nozzle and cut the nub above the thread line. Cut nozzle to desired bead size and angle. 3/8” is recommended for most applications. 

  • Clean up: Wet sealant can be cleaned with alcohol. Cured sealant will need to be scrapped

 

Pro Tips

  • Use a 12:1 Ratio Caulk Gun for the best results

  • Tool within 15 minutes, for moist joints do not reduce bead width beyond 3/8” 

  • Remember the sealants adhesion is based on the condition of the substrate being applied to. Be sure to remove any loose paints, coatings, weathered wood, rust, or any other foreign contaminants.

Specifications

  • Meets VOC Regulations for Air Quality Control – ASTM D2369

  • Solvent Free

  • ASTM C920 Class 35, Type S, Grade NS, Use NT, A, M, G 

  • TT-S-00230-C Type II, Class B 

  • Conforms To California Proposition 65 

  • Conforms To USDA Requirements for Non-Food Contact 

  • Meets Requirements of CARB & SCAQMD 

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FAQs

Limitations

The Caulk Man 6901ECS should not be used polyethylene, polypropylene or TPO prior to testing. Test all paints before application. Allow treated wood and asphalt to cure 6 months before application. Long-term submersion under water can cause loss of adhesion on some substrates. Do not store at elevated temperatures.  Use only on clean surfaces free of contaminants. Cold temperature and low humidity will slow curing (32°F and below will be most significant). Tooling, smearing, or feathering the sealant beyond ¼” may impact the ability to withstand UV and support joint movement. For expansion joints larger than 3/8” depth, be sure to use a backer rod.

 

Storage

The Caulk Man 6901ECS has a shelf-life of 12 months in cartridges. High temperature (above 70F) and high humidity (above 50% RH) can reduce shelf life.

 

Caution/Safety

Please refer to the SDS PDF for the corresponding product for information regarding safety and handling.

 

Warranty Limitations

The information and data contained herein are believed to be accurate and reliable. However, it is the user’s responsibility to determine the suitability of use. Since the supplier cannot know all the uses, or the conditions of use to which these products may be exposed, no warranties concerning the fitness or suitability for a particular use or purpose are made. It is the user’s responsibility to thoroughly test any proposed use of our products and independently conclude satisfactory performance in the application. Likewise, if the application, product specifications, or manner in which our products are used requires government approval or clearance, it is the sole responsibility of the user to obtain such authorization. Because the storage, handling, and application of the material are beyond THECAULKMAN, LLC’s control, we can accept no liability for the results obtained. THECAULKMAN, LLC’s sole limited warranty is that the product meets the manufacturing specifications in effect at the time of shipment. There is no warranty of merchantability or fitness for use, nor any other express or implied warranty. Limited Warranty: If not satisfied, refund or replacement only. THECAULKMAN, LLC disclaims all warranties, expressed, or implied as well as liability, incidental or consequential damages. 

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