TREMCO Vulkem Exterior Polyurethane Sealant 7445033712705 10.1 Oz. 116

( Brand: Tremco ), ( Caulk And Sealant Application: Window Door ), ( Caulk And Sealant Type: Polyurethane ), ( Color/finish: White ), ( Dry To Touch: Min ), ( Features: Moisture Resistant, Mold And Mildew Resistant, Paintable, Permanentl ), ( Interior/exterior: Exterior ), ( Returnable: 90-day ), ( Sealant Form: Standard Tube ), ( Transparency: Semi-solid ), ( Individual Size: Oz ), ( UPC: 445033712705 )

Review TREMCO 10.1 Oz. White Vulkem 116 Exterior Polyurethane Sealant

**Tremco 445033712705 Vulkem 116 Exterior Polyurethane Sealant** is a high-performance, two-component, moisture-cure polyurethane sealant engineered for demanding exterior applications where durability, flexibility, and weather resistance are critical. This premium-grade sealant is specifically formulated to deliver exceptional adhesion, elongation, and resistance to environmental stressors, making it an ideal choice for sealing and bonding a wide range of substrates in both residential and commercial construction. With a **100% solids content**, Vulkem 116 provides superior coverage and minimizes material waste, ensuring cost-effective application while maintaining a clean, professional finish. Its **moisture-cure technology** allows for rapid curing even in damp conditions, reducing downtime and accelerating project timelines without compromising performance. The sealant s **high tensile strength and elongation properties** capable of withstanding significant movement and stress make it well-suited for applications such as window and door flashing, roofing transitions, spandrel joints, and structural sealant glazing (SSG) systems. Additionally, its **excellent resistance to UV radiation, ozone, and extreme temperature fluctuations** ensures long-term integrity, even in harsh climates, while its **low odor and non-yellowing formula** preserves the aesthetic appeal of the sealed surfaces. Tremco s Vulkem 116 is also **compatible with a variety of primers and substrates**, including masonry, metal, glass, and pre-painted surfaces, offering versatility for diverse construction needs. Whether used in new construction, renovation, or maintenance projects, this sealant delivers a robust, weatherproof barrier that enhances structural integrity and extends the lifespan of building envelopes.

**Pros and Cons of Buying Tremco 445033712705 (Vulkem 116 Exterior Polyurethane Sealant)**

### **Pros**

1. **High Durability and Longevity** Vulkem 116 is a premium-grade polyurethane sealant designed for heavy-duty exterior applications, offering excellent resistance to weathering, UV exposure, and temperature fluctuations. This makes it ideal for long-term use on roofs, windows, flashing, and other exterior joints where flexibility and resilience are critical.

2. **Superior Adhesion and Flexibility** The product provides strong bonding to a variety of substrates, including concrete, masonry, metal, and wood, while maintaining flexibility even in extreme conditions. This reduces the risk of cracking or peeling over time, which is common with less flexible sealants.

3. **Waterproofing and Moisture Resistance** Polyurethane sealants like Vulkem 116 are highly effective at preventing water infiltration, making them suitable for sealing gaps, joints, and penetrations in exterior walls, foundations, and roofs. This helps protect against water damage, mold growth, and structural issues.

4. **UV and Chemical Resistance** Unlike some silicone or acrylic sealants, polyurethane can withstand prolonged UV exposure without degrading, and it resists oils, fuels, and other chemicals, making it suitable for industrial and commercial applications.

5. **Easy Application and Workability** The sealant has a smooth, consistent texture that is relatively easy to apply with a caulk gun, and it dries to a clean, professional finish. It also has a moderate cure time, allowing for adjustments before final setting.

6. **Wide Range of Applications** Beyond standard sealing, Vulkem 116 can be used for gap filling, joint sealing, and even as a protective coating in some cases, offering versatility for various construction and maintenance projects.

7. **Low Odor and Non-Staining** Compared to some other sealants, polyurethane has minimal odor during application and does not typically stain surfaces, which is beneficial for clean, professional-looking results.

---

### **Cons**

1. **Higher Cost** Vulkem 116 is a premium product, and its price is significantly higher than many standard silicone or acrylic sealants. For small, low-risk projects, the cost may not justify the investment.

2. **Limited Color Options** While it is typically available in neutral shades (e.g., gray, white), it may not offer the same range of custom colors as some silicone or latex sealants, which can be a drawback for aesthetic applications.

3. **Potential for Overuse or Misapplication** Polyurethane sealants require proper surface preparation (clean, dry, and compatible substrates) to adhere correctly. Improper application such as applying too thickly or on dirty surfaces can lead to poor performance, including bubbling, peeling, or premature failure.

4. **Sensitivity to Moisture During Cure** Unlike some sealants that can cure in damp conditions, polyurethane may require dry surfaces to achieve optimal adhesion and durability. Applying it in high humidity or wet conditions can compromise its performance.

5. **Not Ideal for Highly Flexible Joints** While it offers flexibility, Vulkem 116 may not be the best choice for joints that experience extreme movement (e.g., large thermal expansion gaps in certain climates). In such cases, a more flexible sealant (like a high-modulus silicone) might be preferable.

6. **Environmental and Disposal Considerations** Polyurethane sealants contain chemicals that may require special handling during disposal. While they are not typically hazardous, they should not be mixed with other waste or incinerated improperly, which could add to the inconvenience of use.

7. **Limited Availability** As a specialized product, Vulkem 116 may not be as widely stocked as more common sealants. Purchasers may need to order it in advance or from specialized suppliers, which could delay projects.

---

### **Conclusion**

Tremco s Vulkem 116 Exterior Polyurethane Sealant is an excellent choice for high-performance, long-term sealing needs, particularly in exterior applications where durability, waterproofing, and resistance to environmental stressors are critical. Its superior adhesion, flexibility, and resistance to UV and chemicals make it ideal for commercial, industrial, and high-end residential projects. However, its higher cost, limited color options, and specific application requirements may make it less suitable for small, low-budget, or highly flexible joint applications.

For projects where longevity and performance are prioritized over cost, Vulkem 116 is a strong recommendation. For budget-conscious or less demanding projects, a more affordable silicone or acrylic sealant might be a practical alternative.

### **Recommendation**

- You are working on a long-term exterior sealing project (e.g., roof flashing, window seals, or foundation joints).

- Durability, waterproofing, and resistance to weathering are critical.

- You are willing to invest in a high-quality, long-lasting solution.

- The substrate is properly prepared and compatible with polyurethane.

- Your project is small, low-risk, or on a tight budget.

- You need a wide range of colors or a more flexible sealant for highly moving joints.

- You are unsure about proper surface preparation or application techniques.

For most professional or high-stakes exterior sealing tasks, Vulkem 116 is a reliable and worthwhile investment. Always follow the manufacturer s guidelines for application to ensure optimal results.

Details:

100% Satisfaction, Satisfaction Guaranteed. White Vulkem 116 Exterior Polyurethane Sealant.

specifications sealantadhesivee:

• brand: Tremco
• caulk and sealant application: Window Door
• caulk and sealant type: Polyurethane
• color/finish: White
• dry to touch: Min
• features: Moisture Resistant, Mold And Mildew Resistant, Paintable, Permanentl
• interior/exterior: Exterior
• returnable: 90-day
• sealant form: Standard Tube
• transparency: Semi-solid
• individual size: Oz
• upc: 445033712705

returns sealantadhesivee:

• time: 30 Days
• method: Money back
• policy: Returns Accepted
• paid by: Buyer

general sealantadhesivee:

• Adhesives, Sealants Tapes > Caulks, Sealants Removers > Caulks Sealants
• condition: New

payments sealantadhesivee:

• wallet: Paypal
• other
• credit card: Visa

seller sealantadhesivee:

• rating: 100.0%
• city: Tampa, Florida
• # reviews: 409

shipping sealantadhesivee:

• cost: $0.00
• type: Fixed
• class: Standard
• service: Standard
• transit: 4-10 Days

offer sealantadhesivee:

• started: April 24, 2026
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• sold: 0

Tremco 445033712705 Is Similar To:

• 015111 Tremco 8 Tubes Prst White (28% similar) For sale are 8 unopened tubes of Tremco turmeric cloaks. Color is pest white and product number...(March 3rd, 2017)
• 1a-gg700 Tremco Exoair Lef Low-expanding Polyurethane (37.5% similar) This low pressure product reduces air infiltration and prevents heat loss in a variety of applications. Low water absorption. High yield versus existing Pu foams. Low pressure polyurethane foam sealant surface preparation: surfaces should be dry, free from dust, debris, grease and mold release ...(March 6th, 2017)
• 426712-323-12pack Tremco Vulkem 116 Gray Case (36.7% similar) Vulkem 116 is approved for exterior use only. 250 psi tensile strength meets ATM c use in temperatures down to 40 f capable of joint movement paintable within 48 hours primer less adhesion porous substrates suitable for certain water immersion applications. Vulkem 116 has a 30 year history of ...(February 10th, 2017)
• 426712-323-12pack Tremco Vulkem 116 Case Of (35.6% similar) Vulkem 116 is approved for exterior use only. Many colors available. Vulkem 116 has a 30 year history of delivering superior primer less adhesion to porous substrates, which makes it the perfect choice for sealing expansion joints in commercial construction applications. 250 psi tensile strength ...(March 3rd, 2017)
• 426721-323-12pack Tremco Vulkem 116 Dark Bronze (34.4% similar) Many colors available. Vulkem 116 has a 30 year history of delivering superior primer less adhesion to porous substrates, which makes it the perfect choice for sealing expansion joints in commercial construction applications. 250 psi tensile strength meets ATM c use in temperatures down to 40 f ...(February 10th, 2017)
• 426723-323-12pack Tremco Vulkem 116 Redwood Tan (37.7% similar) 250 psi tensile strength meets ATM c use in temperatures down to 40 f capable of joint movement paintable within 48 hours primer less adhesion porous substrates suitable for certain water immersion applications. Vulkem 116 has a 30 year history of delivering superior primer less adhesion to porous ...(February 20th, 2017)
• 426806-323-12case Tremco Vulkem 116 Case Of (35.6% similar) Vulkem 116 is approved for exterior use only. Vulkem 116 has a 30 year history of delivering superior primer less adhesion to porous substrates, which makes it the perfect choice for sealing expansion joints in commercial construction applications. 250 psi tensile strength meets ATM c use in ...(March 5th, 2017)
• 426806-323-12pack Tremco Vulkem 116 White Case (38% similar) Vulkem 116 has a 30 year history of delivering superior primer less adhesion to porous substrates, which makes it the perfect choice for sealing expansion joints in commercial construction applications. Many colors available. 250 psi tensile strength meets ATM c use in temperatures down to 40 f ...(February 10th, 2017)
• 5761156 Tremco Tube Trempro Slate Gray Rtv Silicone Sealant Caulking (33.6% similar) It is excess from a local RV manufacturer. Silicone is in very good condition. New, old stock. Color: LP slate gray...(August 21st, 2018)
• 5992952 Vulkem Tremco 116 Off White (30.9% similar) 6 new unopened cartridges...(January 1st, 2017)
• 7103003c Tremco Dark Bronze Vulkem Polyurethane Sealant Tubes Per 0099167165578 (49.4% similar) It is durable, flexible, and offers excellent performance in dynamic joints. Here home depots buying guide. 1 color finish: bronze coverage linear ft...(March 2nd, 2019)