1. Sealant & Adhesives For Sale
  2. sku: 19072300895112711
  3. OSI 313038818876

OSI Quad Exterior Window Door Siding Caulk Sealant 313038818876 9.5 Fl. Oz.

Osi 313038818876 Quad Max 9.5 Fl. Oz. Clear #000 Exterior Window Door And Siding Caulk Sealant

( Brand: Osi ), ( Part Type: Window Door ), ( Unit Type: Fl Oz ), ( Dry To Touch: Min ), ( Returnable: 90-day ), ( Sealant Form: Standard Tube ), ( Number Of Tubes Included: 12 ), ( Individual Size: Oz ), ( Dry Color Family: Clear ), ( Caulk And Sealant Type: Smp ), ( Color/finish: Clear 000 ), ( Features: Moisture Resistant, Mold And Mildew Resistant, Paintable, Permanentl ), ( Interior/exterior: Exterior, Interior ), ( UPC: 313038818876 )

Review OSI Quad Max 9.5 Fl. Oz. Clear #000 Exterior Window Door And Siding Caulk Sealant

The **OSI 313038818876 Quad 9.5 oz Exterior Window & Door Siding Caulk Sealant** is a high-performance, all-purpose construction-grade sealant designed to provide durable, long-lasting protection for the most demanding exterior applications. Engineered with a **Quad Formula**, this premium caulk delivers exceptional adhesion, flexibility, and resistance to weathering, ensuring a watertight, airtight, and energy-efficient seal around windows, doors, siding, brick, concrete, and other masonry surfaces. Its **100% silicone-free, acrylic-based formula** offers superior resistance to UV rays, temperature fluctuations, and moisture, preventing cracking, peeling, or degradation over time even in harsh climates. The **9.5-ounce cartridge** provides ample coverage for professional and DIY projects, with a **smooth, easy-to-apply consistency** that allows for precise, professional-looking results. Whether sealing gaps between trim and siding, around window frames, or bridging expansion joints in brickwork, this caulk forms a **tough, elastic seal** that maintains its integrity while accommodating minor structural movement without compromising performance. Ideal for both new construction and repair work, it bonds strongly to a variety of substrates, including wood, metal, vinyl, stucco, and painted surfaces, making it a versatile solution for homeowners and contractors seeking a reliable, low-maintenance sealant. With its **long shelf life and ease of application**, the OSI Quad 9.5 oz caulk is a trusted choice for ensuring a weatherproof, energy-efficient barrier that stands the test of time.

### **Pros and Cons of Buying OSI 313038818876 Quad 9.5 FL Exterior Window/Door/Siding Caulk Sealant**

#### **Pros:**

1. **High-Quality Adhesion and Durability** This caulk is designed for exterior use, providing strong bonding to various surfaces like wood, metal, vinyl, and masonry. Its formulation resists cracking, peeling, and shrinking over time, ensuring long-term weatherproofing.

2. **Versatile Applications** Suitable for sealing around windows, doors, siding, trim, and other exterior joints. Its flexibility accommodates minor structural movements without failing, reducing the risk of leaks or drafts.

3. **Weather Resistance** Formulated to withstand extreme temperatures, UV exposure, moisture, and humidity, making it ideal for coastal, high-altitude, or fluctuating climate conditions.

4. **Easy Application** Comes in a tube with a smooth, controlled dispense, allowing for precise application without excessive waste. The non-sag formula ensures clean, professional-looking seals.

5. **Low Odor and Fast Cure** Compared to some heavy-duty caulks, this product has minimal fumes and dries relatively quickly, reducing disruption during installation or repairs.

6. **Paintable** Can be painted over once fully cured, allowing for seamless integration with exterior paint schemes.

7. **Manufacturer Trust** OSI is a reputable brand known for high-performance construction adhesives and sealants, offering reliability and consistent performance.

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#### **Cons:**

1. **Higher Cost** Premium caulks like this one are more expensive than basic, low-quality alternatives. The price may be a barrier for budget-conscious DIYers or small projects.

2. **Professional-Grade Requirements** While user-friendly, it may still require careful application techniques to avoid bubbles, uneven lines, or improper adhesion if not used correctly.

3. **Limited Color Options** Typically sold in neutral shades (e.g., white or gray), which may not match all exterior designs. Custom colors would require additional painting.

4. **Potential for Overuse** The high-quality formula can be more expensive per application than cheaper caulks, so it s important to measure and apply only what s needed.

5. **Storage Considerations** Like most sealants, it should be stored in a cool, dry place away from direct sunlight to prevent premature curing or degradation.

6. **Not Suitable for All Materials** While versatile, it may not bond as effectively to porous or highly textured surfaces without proper surface preparation (e.g., cleaning and priming).

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### **Conclusion:**

The **OSI 313038818876 Quad 9.5 FL Exterior Window/Door/Siding Caulk Sealant** is a superior choice for those prioritizing durability, weather resistance, and professional-grade performance. Its versatility and longevity make it well worth the investment for homeowners, contractors, or DIY enthusiasts tackling exterior sealing projects where reliability is critical. However, the higher cost and need for careful application may deter those on tight budgets or seeking simpler, cheaper solutions.

For **most exterior sealing needs especially around windows, doors, and siding the benefits outweigh the drawbacks**, making it a strong recommendation for long-term protection against leaks, drafts, and weather damage.

### **Recommendation:** **Buy this caulk if:**

- You re sealing critical exterior joints where durability and weather resistance are essential.

- You re working on a project where appearance and professional results matter.

- You re willing to invest in a product that will last years without maintenance.

**Avoid or consider alternatives if:**

- You re on a very tight budget and can use a lower-cost caulk for minor or non-critical applications.

- You re unsure about application techniques and prefer a more forgiving product.

- The project involves highly porous or unusual materials that may require specialized sealants.

Details:

This is for a case of 12. I have three boxes if interested in more than one case. Brand new in box.

specifications sealantadhesivee:

  • brand: Osi
  • part type: Window Door
  • unit type: Fl Oz
  • dry to touch: Min
  • returnable: 90-day
  • sealant form: Standard Tube
  • number of tubes included: 12
  • individual size: Oz
  • dry color family: Clear
  • caulk and sealant type: Smp
  • color/finish: Clear 000
  • features: Moisture Resistant, Mold And Mildew Resistant, Paintable, Permanentl
  • interior/exterior: Exterior, Interior
  • upc: 313038818876

payments sealantadhesivee:

  • other
  • credit card: Mastercard
  • wallet: Google-pay

shipping sealantadhesivee:

  • service: USPS Ground Advantage
  • transit: 5-10 Days
  • carrier: USPS
  • cost: $0.00
  • type: Calculated
  • class: Standard

offer sealantadhesivee:

  • options: Ship-to-home
  • sold: 0
  • quantity: 1
  • started: May 23, 2026
  • availability: In Stock

general sealantadhesivee:

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

returns sealantadhesivee:

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

seller sealantadhesivee:

  • # reviews: 488
  • rating: 100.0%
  • city: Huntingdon Valley, Pennsylvania
part type: window door, unit type: fl oz, dry to touch: min, returnable: 90-day, sealant form: standard tube, number of tubes included: 12, individual size: oz, dry color family: clear, caulk and sealant type: smp, color/finish: clear 000, features: moisture resistant, mold and mildew resistant, paintable, permanentl, interior/exterior: exterior, interior,
category: business & industrial > adhesives, sealants tapes > caulks, sealants removers > caulks sealants, sku: 19072300895112711,
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1 offer $167.33 USD
  • New. Offer #1 priced at $167.33 + $0.00 shipping estimate = $167.33* total. Discover mother nature's worst nightmare: OSI QUAD MAX.FREE SHIPPING

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