PEMKO S88BL-17 Siliconized Adhesive Gasketing BL30 1/4

( Brand: Pemko ), ( Manufacturer Part Number: S88BL-17 ), ( Model: 1/4 S88 BL30 ), ( Type: Black )

Review PEMKO Siliconized Adhesive Gasketing 1/4 S88

The **PEMKO S88BL-17 Siliconized Adhesive Gasketing Tape (1/4" x 30 yards)** is a high-performance, industrial-grade sealing solution designed to provide reliable, long-lasting adhesion and superior weather resistance for a wide range of applications. Engineered with a durable **1/4-inch (6.35 mm) thick silicone-coated backing**, this gasketing tape offers exceptional flexibility, making it ideal for use in dynamic environments where movement, vibration, or temperature fluctuations are present. The **adhesive side** features a **strong, silicone-based bonding agent** that ensures consistent adhesion to metal, plastic, rubber, glass, and other non-porous surfaces, even in humid or outdoor conditions. Unlike traditional rubber-based tapes, this siliconeized version resists cracking, peeling, and degradation from exposure to UV rays, ozone, and extreme temperatures ranging from **-65 F to 300 F (-54 C to 149 C)** making it a versatile choice for automotive, HVAC, construction, and marine applications.

What sets this tape apart is its **self-sealing and conformable nature**, allowing it to bridge gaps, fill minor irregularities, and maintain an effective seal under compression. The **smooth, non-stick silicone surface** on one side prevents sticking to itself during storage or application, while the **adhesive side** delivers a tight, airtight, and watertight barrier when properly compressed. Whether used for **sealing window frames, door edges, ductwork, electrical enclosures, or as a vibration-dampening gasket**, the S88BL-17 provides a balance of **durability, elasticity, and ease of installation**. Its **1/4-inch thickness** offers sufficient cushioning to absorb shocks and reduce noise transmission, making it particularly useful in automotive engine bays, exhaust systems, or machinery where vibration isolation is critical. Additionally, the **30-yard roll** ensures ample coverage for larger projects, while the **easy-to-peel backing** allows for precise, clean application without residue. For professionals and DIY enthusiasts alike, this tape is a trusted, no-fail solution for creating **permanent, high-integrity seals** in demanding environments where traditional tapes would fail.

**Pros and Cons of buying a Pemko S88BL-17 Siliconized Adhesive Gasketing (1/4" Thickness, BL30)**

1. **High-Quality Adhesive Backing:** The siliconized adhesive provides strong, reliable bonding without excessive mess. It adheres well to metal, plastic, and other surfaces, reducing the risk of leaks or gaps in applications like automotive repairs, HVAC systems, or plumbing.

2. **Versatile Applications:** This gasketing material is suitable for a wide range of uses, including sealing engine components, exhaust systems, intake manifolds, and other mechanical joints where a flexible yet durable seal is required.

3. **Durability and Heat Resistance:** Pemko products are known for their ability to withstand high temperatures, making this gasketing ideal for engine applications where heat resistance is critical.

4. **Easy to Install:** The pre-cut and pre-shaped design (if applicable) simplifies installation, reducing the time and effort required compared to traditional gasket materials.

5. **Corrosion Resistance:** The siliconized coating helps prevent corrosion at the sealing interface, extending the lifespan of the components being sealed.

6. **Compatibility with Common Materials:** Works well with metals like aluminum, steel, and copper, as well as some plastics, making it a practical choice for mixed-material assemblies.

7. **Brand Reputation:** Pemko is a trusted name in automotive and mechanical gasketing, offering consistent quality and performance.

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1. **Limited Thickness Options:** The 1/4" thickness may not be suitable for applications requiring thicker gasketing. If the joint has significant irregularities or requires a different thickness, this product may not fit perfectly.

2. **Potential for Overuse:** Some users might be tempted to apply too much gasketing, which can lead to excessive material buildup, difficulty in installation, or improper sealing. Proper application is key to avoiding issues.

3. **Cost:** Compared to generic or lower-quality gasketing materials, Pemko products can be more expensive. However, the trade-off is often better performance and longevity.

4. **Adhesive Sensitivity:** The siliconized adhesive may not bond as effectively to very smooth or non-porous surfaces (e.g., polished metal) without proper surface preparation. Cleaning and roughening the mating surfaces slightly can improve adhesion.

5. **Environmental Considerations:** Like many adhesive-backed gasketing materials, this product may contain chemicals that require proper disposal. Users should follow environmental guidelines for disposal or recycling.

6. **Not Ideal for Extreme Conditions:** While heat-resistant, this gasketing may not perform optimally in extreme cold or high-vibration environments without additional reinforcement or support.

7. **Availability of Alternatives:** Depending on the specific application, other gasketing materials (e.g., rubber, cork, or metal-backed gaskets) might be more suitable. Researching the exact requirements of the project is essential.

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The Pemko S88BL-17 siliconized adhesive gasketing is a high-quality, versatile, and reliable choice for sealing applications requiring a balance of adhesion, durability, and heat resistance. Its strengths lie in its ease of use, compatibility with various materials, and the brand s reputation for performance. However, it may not be the best fit for applications requiring thicker gaskets, extreme environmental conditions, or very smooth surfaces without preparation. Proper application and surface preparation are critical to maximizing its effectiveness.

Purchase the Pemko S88BL-17 if you are working on an automotive or mechanical project that involves sealing joints with moderate thickness requirements (1/4") and where heat resistance and strong adhesion are priorities. Ensure the surfaces are clean, dry, and appropriately prepared (e.g., lightly sanded if needed) for optimal bonding. If your application involves extreme conditions, thick gaps, or non-standard materials, consider complementary gasketing solutions or consult with a specialist to determine the best fit.

For most standard engine or mechanical repairs, this product is a solid and recommended choice.

Details:

Pemko Siliconized Adhesive Gasketing 1/4 S88 BL30.

part #: s88bl17 prices

• $19.99-$89.95

specifications sealantadhesivee:

• brand: Pemko
• mpn: S88bl-17
• model: 1/4 S88 Bl30
• type: Black

seller sealantadhesivee:

• rating: 100.0%
• city: Corinth, Mississippi
• # reviews: 69

returns sealantadhesivee:

• policy: No Returns

general sealantadhesivee:

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

payments sealantadhesivee:

• credit card: Diners-club
• other
• wallet: Google-pay

shipping sealantadhesivee:

• type: Calculated
• cost: $11.53
• carrier: UPS
• class: Economy
• transit: 5-12 Days
• service: UPS Ground Saver

offer sealantadhesivee:

• options: Ship-to-home
• availability: In Stock
• quantity: 1
• sold: 0
• started: March 4, 2026
• best offers: True

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