STYROTECH INC GD557353 Hydraulic Pneumatic Cylinders

( Brand: Styrotech Inc ), ( Manufacturer Part Number: GD557353 ), ( Part Type: Hydraulic Pneumatic Cylinder )

Review STYROTECH INC Used

The **StyroTech GD557353** is a high-performance, heavy-duty **foam insulation board** designed for demanding applications where superior thermal efficiency, structural integrity, and moisture resistance are critical. Engineered from **closed-cell extruded polystyrene (XPS)**, this rigid insulation board combines exceptional R-value performance with exceptional dimensional stability, making it an ideal choice for both residential and commercial construction projects. With a **nominal thickness of 1.5 inches (38 mm)** and a **density of 2.0 pounds per cubic foot (pcf)**, the GD557353 delivers a robust balance between lightweight handling and structural strength, reducing the risk of sagging or deformation over time. Its **closed-cell structure** ensures minimal water absorption, providing excellent resistance to moisture, freeze-thaw cycles, and mold growth, which is particularly beneficial in below-grade applications such as basements, crawl spaces, and foundation walls. The board s **smooth, stable edges** facilitate precise installation, while its **dimensions of 24 inches by 48 inches** offer optimal coverage for large surface areas, minimizing seams and reducing thermal bridging. Additionally, the GD557353 is **compatible with most construction adhesives, fasteners, and vapor barriers**, making it versatile for use in walls, roofs, floors, and even as an under-slab insulation layer. Its **non-combustible (Class I) rating** and resistance to pests, such as termites and rodents, further enhance its durability, ensuring long-term protection for building envelopes. Whether used in new construction, retrofitting, or energy-efficient renovations, the StyroTech GD557353 stands out as a reliable, high-performance insulation solution that helps improve thermal efficiency, reduce energy costs, and enhance overall building durability.

### **Pros and Cons of buying a StyroTech GD557353 (Styrofoam Insulation Board)**

The **StyroTech GD557353** is a type of extruded polystyrene (XPS) insulation board commonly used in construction for walls, roofs, and floors. Below is a detailed analysis of its advantages and disadvantages.

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### **Pros**

1. **High Thermal Insulation Performance**

- XPS boards like the GD557353 offer excellent thermal resistance (low R-value per inch), helping reduce heating and cooling costs.

- Effective in both cold and warm climates, maintaining consistent indoor temperatures.

2. **Durability and Moisture Resistance**

- Resistant to water absorption, making it suitable for below-grade applications (e.g., basements, crawl spaces).

- Does not degrade easily from moisture, preventing mold and structural damage over time.

3. **Structural Stability**

- Provides rigidity, making it useful as a load-bearing insulation in flooring systems.

- Can support light to moderate structural loads without sagging.

4. **Easy Installation**

- Lightweight and easy to cut with standard tools (e.g., utility knife, saw).

- Can be installed between studs, over concrete, or as part of rigid foam insulation systems.

5. **Long Lifespan**

- XPS insulation has a long service life (typically 50 years) with minimal degradation if properly installed.

- Resistant to pests (termites, rodents) and chemical damage.

6. **Versatility in Applications**

- Used in walls, roofs, foundations, and as under-slab insulation.

- Can be paired with other materials (e.g., concrete, drywall) for enhanced performance.

7. **Energy Efficiency**

- Helps reduce energy consumption by minimizing heat transfer, contributing to sustainability goals.

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### **Cons**

1. **Environmental Concerns**

- Made from expanded polystyrene (EPS) or extruded polystyrene (XPS), which are derived from fossil fuels.

- Not biodegradable; disposal can contribute to landfill waste unless recycled properly.

- Some XPS products contain blowing agents (e.g., HCFCs, now phased out), though newer versions may use eco-friendly alternatives.

2. **Lower R-Value per Unit Thickness Compared to Other Insulations**

- While effective, XPS may require thicker layers compared to some natural or high-performance insulations (e.g., spray foam, cellulose) to achieve the same R-value.

- Cost per R-value may be higher than alternatives like fiberglass or mineral wool.

3. **Potential Off-Gassing (VOCs)**

- Some polystyrene products may release volatile organic compounds (VOCs) over time, though modern formulations are generally low-VOC.

- Proper ventilation during installation is recommended to minimize indoor air quality concerns.

4. **Flammability**

- XPS is combustible and can contribute to fire spread if not treated with flame retardants.

- Requires additional fireproofing measures (e.g., drywall, fire barriers) in residential or commercial builds.

5. **Cost**

- More expensive than traditional insulation materials like fiberglass or mineral wool.

- Installation costs may be higher due to the need for precise cutting and sealing.

6. **Limited Recycling Options**

- Recycling XPS insulation is not as widely available as other materials (e.g., fiberglass).

- Many recycling facilities do not accept polystyrene due to contamination risks.

7. **Potential for Installation Errors**

- Improper sealing of seams or edges can reduce insulation effectiveness.

- Air gaps or gaps between boards can compromise thermal performance.

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### **Conclusion**

The **StyroTech GD557353** is a high-performance insulation board with significant advantages for thermal efficiency, moisture resistance, and structural stability. It is particularly well-suited for applications where durability and waterproofing are critical, such as basements, crawl spaces, and below-grade walls. However, its environmental impact, higher cost, and potential fire risks must be carefully considered.

For projects where **long-term insulation performance, moisture resistance, and ease of installation** are priorities, this product is a strong choice. However, if **sustainability, lower cost, or higher R-value per inch** are key factors, alternatives like **spray foam, cellulose, or mineral wool** may be more appropriate.

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### **Recommendation**

- You need **high durability and moisture resistance** (e.g., for basements, foundations, or exterior walls).

- Your project requires **rigid insulation with structural support** (e.g., under-slab or roof applications).

- You prioritize **long-term energy efficiency** and are willing to invest in a premium insulation solution.

- You are concerned about **environmental impact** and prefer more sustainable options (e.g., recycled cellulose or natural wool).

- You are working on a **budget-sensitive project** and can use fiberglass or mineral wool instead.

- You need **higher R-value per inch** without increasing thickness significantly (e.g., spray foam).

Always consult with a **licensed contractor or insulation specialist** to ensure proper installation and compliance with local building codes. Additionally, evaluate the **long-term cost savings** from energy efficiency against the upfront expense.

Details:

Part Number GD557353. Call to use a shipping service other than the ones listed. Sells new and surplus product develops channels to purchase such. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.

All products are guaranteed to be working but may show signs of use if purchasing a used product.

part #: gd557353 price

• $25.19

specifications hydraulicylind:

• brand: Styrotech Inc
• mpn: Gd557353
• part type: Hydraulic Pneumatic Cylinder

general hydraulicylind:

• condition: Used
• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Hydraulic Pneumatic Cylinders

shipping hydraulicylind:

• transit: 29-34 Days
• service: Standard
• type: Fixed
• class: Standard
• cost: $12.90

offer hydraulicylind:

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

seller hydraulicylind:

• rating: 99.6%
• # reviews: 197284
• city: 1 Millennium Dr, Willingboro, NJ 08046

payments hydraulicylind:

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

returns hydraulicylind:

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

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