TAIYIN OJ-TAIYIN-3761 Washers Foam Board Insulation 1200 1.77 Inch/ 45

( Brand: Taiyin ), ( Part Type: Washer Board ), ( Itemheight: 145 ), ( Itemlength: 305 ), ( Itemweight: 2091 ), ( Itemwidth: 255 ), ( Packageheight: 153 ), ( Packagelength: 311 ), ( Packagequantity: 1200 ), ( Packageweight: 2109 ), ( Packagewidth: 260 ), ( Manufacturer Part Number: OJ-TAIYIN-3761 )

Review TAIYIN 1200 Pcs 1.77 Inch/ 45mm Plastic Washers Foam Board Insulation Load

Introducing the Taiyin OJ-TAIYIN 1200 pcs 1.77 inch (45mm) Foam Board Insulation, a high-performance insulation solution designed to enhance energy efficiency and thermal comfort in various applications. These insulation washers offer exceptional dimensions of 1.77 inches by 1.77 inches (45mm by 45mm), making them a versatile choice for a wide range of projects.

The Taiyin Foam Board Insulation is manufactured using premium closed-cell polyurethane foam, which boasts an impressive R-value of 6.5 per inch. This superior insulation property effectively resists heat flow, thereby maintaining consistent indoor temperatures and reducing energy consumption. Moreover, the foam is water-resistant, ensuring the insulation remains effective even in damp environments.

Each insulation washer features a smooth, consistent surface that is easy to work with and can be easily cut to fit various applications using common tools. The 1200-piece package ensures an ample supply for even large-scale projects, while the compact size of the washers makes them ideal for use in confined spaces or intricate designs.

The Taiyin OJ-TAIYIN Foam Board Insulation washers are non-toxic, environmentally friendly, and free of CFCs, HCFCs, and HFCs, making them an excellent choice for those seeking eco-conscious insulation solutions. Additionally, they are resistant to pests, mold, and mildew, providing long-lasting protection against potential damage.

To summarize, the Taiyin OJ-TAIYIN 1200 pcs 1.77 inch Foam Board Insulation is a premium, versatile, and eco-friendly insulation solution designed to improve energy efficiency, thermal comfort, and durability in various applications. Its closed-cell polyurethane foam offers a superior R-value, excellent water resistance, and long-lasting protection against pests, mold, and mildew. With its smooth surface, compact size, and easy-to-cut design, this insulation is an ideal choice for both DIY enthusiasts and professionals alike.

Pros and Cons of Buying Taiyin Oj-Taiyin 1200 Pcs 1.77 inch Foam Board Insulation

The Taiyin Oj-Taiyin 1200 Pcs 1.77 inch foam board insulation is a popular choice for homeowners and contractors due to its affordability and insulating properties. Let's examine the advantages and disadvantages of purchasing this product.

1. Energy Efficiency: This foam board insulation provides excellent thermal insulation, which can help reduce energy consumption and lower utility bills. It can effectively maintain indoor temperatures, keeping your home warm during winters and cool during summers.

2. Easy Installation: The lightweight and flexible nature of this insulation makes it easy to install. It can be cut to fit various sizes and shapes, making it suitable for irregular spaces.

3. Cost-Effective: Compared to other insulation materials, foam board insulation is relatively inexpensive, making it a cost-effective solution for insulating homes and buildings.

4. Moisture Resistance: This insulation is resistant to moisture, which can help prevent mold growth and reduce the risk of water damage.

5. Sound Insulation: Foam board insulation also offers some degree of sound insulation, which can help reduce noise levels and create a quieter living environment.

1. Off-gassing: Some people may be sensitive to the off-gassing of the insulation material. This can result in temporary irritation, headaches, or respiratory issues. However, these symptoms usually dissipate over time as the off-gassing process comes to an end.

2. Fire Resistance: Foam board insulation does not offer the same level of fire resistance as other insulation materials, such as mineral wool or fiberglass. It is essential to ensure that proper fire safety measures are in place when using this insulation.

3. R-Value: While this insulation offers good insulating properties, its R-value (thermal resistance) is not as high as some other insulation materials. This means that more insulation may be required to achieve the desired level of thermal insulation.

Taiyin Oj-Taiyin 1200 Pcs 1.77 inch foam board insulation offers several advantages, including energy efficiency, easy installation, cost-effectiveness, moisture resistance, and some degree of sound insulation. However, it also has some disadvantages, such as off-gassing, lower fire resistance, and a slightly lower R-value compared to other insulation materials.

Based on the information provided, it is recommended that individuals consider the specific needs and requirements of their project before deciding to purchase this foam board insulation. It may be an excellent choice for those looking for an affordable, easy-to-install insulation solution. However, those with heightened sensitivity to off-gassing or a greater need for fire resistance may want to explore other insulation options.

part # 3761 price

• $59.94

specifications buildoffal:

• brand: Taiyin
• part type: Washer Board
• itemheight: 145
• itemlength: 305
• itemweight: 2091
• itemwidth: 255
• packageheight: 153
• packagelength: 311
• packagequantity: 1200
• packageweight: 2109
• packagewidth: 260
• manufacturer part number: OJ-TAIYIN-3761

shipping buildoffal:

• cost: $0.00
• service: Expedited
• type: Fixed
• class: Expedited
• transit: 4-7 Days

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• condition: New
• Home Improvement > Building Hardware > Other Home Building Hardware

offer buildoffal:

• sold: 0
• options: Ship-to-home
• started: February 21, 2026
• quantity: 3
• availability: In Stock

seller buildoffal:

• # reviews: 1776
• rating: 98.6%

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• policy: No Returns

Taiyin 3761 Is Similar To:

• Taiyin Oj-221009-0b 500 Pcs 1.77 Inch/ 45 Mm Plastic Washers Foam Board Insulation Load (87% similar) $29.79–$34.52. (May 2nd, 2025)
• Taiyin 220525 200 Pcs 1.77 Inch/ 45 Mm Plastic Washers Foam Board Insulation Load (87.7% similar) $23.23–$28.37. (October 16th, 2025)