Eco-friendly Polystyrene Foam Insulation Board

Produced using a specialized extrusion process, XPS foam board features a continuous, airtight honeycomb structure that guarantees excellent thermal insulation and consistent physical properties. Its thickness, density, and specifications can be tailored to meet the specific structural and insulation requirements of a basement.

1. Exceptionally Efficient Thermal Insulation: With its remarkably low thermal conductivity, this insulation panel effectively blocks the infiltration of cold air from the ground during winter and prevents indoor heat from escaping to the ground in summer. This dual-action significantly slashes heating and cooling energy consumption, enhancing the overall energy efficiency of the building.

2. Superior Moisture Resistance: The distinctive closed-cell structure of the extruded plastic board renders it nearly impervious to moisture absorption. This feature acts as a formidable barrier against underground water vapor, mitigating basement moisture issues and safeguarding both the basement space and stored items from dampness.

3. Robust Strength and Stability: Boasting high compressive strength, this insulation panel maintains its structural integrity even under prolonged compression, averting ground cracking and deformation. It provides sturdy support to the basement structure, thus extending the building's lifespan.

4. Flame Retardant Properties: Certain extruded plastic board variants are imbued with flame retardant additives, meeting stringent flame retardant standards. This enhancement bolsters basement safety, particularly in environments with exacting fire safety protocols.

Effortless Construction: Lightweight, easy to cut, and simple to install, the thermal insulation extrusion board streamlines basement construction processes, saving time and labor. Its swift application covers large areas rapidly, driving down construction expenses.

Here are four specific application scenarios of packaging machinery:

1、Cold storage cold chain insulation

2、Building roof insulation

3、Steel structure roof

4、Building wall insulation

5、Building ground moisturising

6、Square ground

7, Ground frost control

8, Central air-conditioning ventilation ducts

9, Airport runway heat insulation layer

10, High-speed railway roadbed, etc.

Step 1: Site Preparation
-Cleaning the basement level: first of all, make sure the surface of the basement level is dry, clean and free of oil, debris or other foreign materials, if there is any old insulation material needs to be removed first.
-Measurement and planning: According to the specific size of the basement, accurately measure and calculate the number and specifications of the required insulation extrusion boards, make a detailed layout plan, and plan the splicing method and direction between the boards.

Step 2: Material preparation and cutting
-Purchase standard insulation extrusion boards to ensure that their thickness, compressive strength and fire rating meet the basement insulation requirements.
-Use special tools, such as electric circular saw, according to the measurement data to accurately cut the extrusion board to the required size and shape.

Step 3: Installation of vapour barrier (if necessary)
-If the basement is in direct contact with soil or has high humidity, a moisture barrier should be laid first on the lower part of the insulated extruded panels to ensure that moisture cannot intrude into the insulation through the walls or floor.

Step 4: Laying Extruded Panels
- Starting from the corners of the walls or the designated starting point, lay the extruded panels one by one in the planned sequence, usually in a horizontal staggered-seam fashion in order to enhance the overall thermal insulation effect and structural stability.
-Use special adhesive or double-sided tape to fix the extruded panels firmly to the substrate, paying particular attention to the firmness of the adhesion at the four corners and joints, and adding anchors or extra adhesive points if necessary.

 Step 5: Seam treatment and fixing
-Seal the joints with special extruded board joint strips or adhesives to prevent moisture penetration and energy loss.
-If there is an underfloor heating system, it is necessary to pre-cut holes in the extruded sheet for the underfloor heating pipes to pass through, to ensure that the pipeline is installed and the insulation layer is closely fitted without gaps.

Step 6: Quality check and acceptance
-After the installation is completed, carry out a comprehensive quality check to ensure that all the extruded panels have been firmly pasted, no obvious hollow drums, warping phenomenon, tight seams, no water leakage potential problems.
-If necessary, according to the building code and design requirements, may also need to lay a layer of mortar on the insulation layer or cover layer.
Precautions: In the whole installation process, strictly comply with the building construction code and safety production requirements, to ensure that the personal safety of the installation workers and the quality of the insulation extrusion board installation meet the design standards. At the same time, for special requirements of the basement, such as fire protection, waterproofing, etc., corresponding measures should be taken in accordance with relevant regulations.