Polyurethane Spray System, WANEFOAM®6013

Product Introduction

WANEFOAM®6013 is a polyurethane rigid foam spraying compound. Its foaming agent is an environmentally friendly foaming agent with an ultra – low thermal conductivity. When used in combination with WANNATE®2208, it can be applied on cement surfaces, brick surfaces, wood surfaces, and other substrates. It has strong adhesion, good product dimensional stability, and excellent flame – retardant properties. Its combustion performance reaches B1 level (GB8624 – 2012), and the oxygen index is 30% (GB/T 2406.2 – 2009).

Product Applications

The product is applied to various spraying fields with operating temperatures above – 25°C, such as cold storage and building interior insulation. WANEFOAM®6013 polyurethane spraying material is a fast – curing system, which meets the construction requirements of most spraying insulation fields. Before using the WANEFOAM®6013 series of spraying materials, tests must be carried out first to ensure the reliability of the compound system for use in specific projects.

Physical and Chemical Properties

Item	Index
Viscosity at 25°C, mPa•s	50 – 200
Density, g/cm³	1.10±0.10
Color	Light yellow or yellow

Free Foaming Parameters

Item	Index
Cream Time, s	2-3
Gel Time, s	9-10
Tack – Free Time, s	10-13
Free Foaming Density, Kg/m³	32-45

Physical Properties

Item	Index
Mechanism Foam Density, kg/m³	≥45
Thermal Conductivity, W/(m·k)	≤0.024
Compression Performance (10% Deformation), kPa	≥200
Dimensional Stability (70°C, 48h), %	≤1.5
Tensile Bond Strength (with Cement Mortar, at Room Temperature), Mpa	≥0.10
Water Absorption, %	≤3
Oxygen Index, %	≥30

Notes

(1) WANEFOAM®6013 is foamed in combination with WANNATE®2208. The material temperature is 25°C, the volume ratio of the materials is 1:1, and they are mixed manually using an electric stirrer (2500r/min).
(2) Operate in accordance with the precautions in this document. The overall density of the foam product obtained by the high – pressure spraying machine is greater than 45kg/m³.
(3) The values provided in this document are typical test values. Specific data may vary slightly due to environmental conditions. For our company’s products, the listed data have no legal binding force.

Precautions for Use

The construction equipment for WANEFOAM®6013 polyurethane rigid foam spraying material is a high – pressure spraying machine. Before construction, please check and calibrate the delivery ratio of the black and white materials and the mixing pressure of the high – pressure spraying machine.
The appropriate temperature for the spraying operation environment is 10 – 40°C, the wind speed should not be greater than 5m/s (level 3 wind), the relative humidity should be less than 75%, and construction is not allowed in rainy days. When the construction environment temperature is lower than 10°C, reliable technical measures should be taken to ensure the spraying quality.
During the spraying operation, control the temperature of the black and white materials entering the spray gun to be greater than 30°C, and ensure that the substrate is dry and clean. Control the thickness of each layer of foam (excluding the primer layer) within the range of 1 – 3cm. During the construction, the next layer can only be sprayed after the surface of the previously sprayed polyurethane rigid foam is no longer sticky. Other relevant standards shall be implemented in accordance with national standards. If the above conditions are not met, the buyer shall bear all responsibilities.
The spraying operation shall be carried out in accordance with GB 50404 – 2017 “Technical Code for Rigid Polyurethane Foam Insulation and Waterproof Engineering”.
The construction site should be a fire – prohibited area with good ventilation, away from fire sources, and smoking is strictly prohibited. When there is hot – work nearby, the hot – work approval system must be strictly implemented, and corresponding safety measures should be taken with dedicated personnel for supervision.
Before the formal construction of the project, the buyer must conduct tests in an environment consistent with the construction conditions to ensure the reliability of the compound system for use in this specific project. During formal construction, it is deemed that the buyer has recognized the qualified performance inspection of the product. If the above operations are not followed, the buyer shall bear all responsibilities.

Packaging Specifications

Packed in 200L green iron drums.

Storage (Use) Precautions

The compound should be stored in a closed container to avoid absorbing water vapor. Therefore, during storage and transportation, the dryness and tightness of the container must be ensured.
WANEFOAM®6013 polyurethane rigid foam spraying material should be stored in a sealed state at a room temperature between 5 – 35°C in a cool and ventilated place, avoiding direct sunlight or long – term storage above 40°C to prevent the massive volatilization of the foaming agent, which may affect storage and product performance.

Shelf Life

Under suitable storage conditions, the shelf life of WANEFOAM®6013 polyurethane rigid foam spraying material is 3 months. After 3 months, it can be used continuously after passing the inspection.

Safety Precautions

Direct contact with WANEFOAM®6013 polyurethane rigid foam spraying material may cause moderate eye irritation and mild skin irritation, and can cause skin allergies. Repeated inhalation of high – concentration vapors can cause respiratory allergies. Seek medical attention immediately and take anti – inflammatory, anti – allergic and other symptomatic treatment measures.
During operation, be cautious to prevent direct contact with the skin and splashing into the eyes. Wear necessary protective equipment (gloves, protective glasses, work clothes, etc.).
Once it splashes onto the skin or into the eyes, immediately rinse with clean water for at least 15 minutes. Wash the skin with soapy water, and seek medical attention if necessary. In case of ingestion, seek medical attention immediately for symptomatic treatment.

Fire and Explosion Hazards

This product is not classified as a flammable liquid, explosive, oxidizer, corrosive, toxic, or radioactive hazardous material during storage and transportation, and it is not a hazardous product.
Fire – fighting Media: Carbon dioxide, foam, or chemical dry powder fire extinguishers can be used. When there is no other fire – fighting agent available, a large amount of water mist can be sprayed. Once the fire is extinguished, the spilled materials should be cleaned up (see the Leakage and Spillage Treatment section).
Fire – fighting Procedures: Normal protection.

Leakage and Spillage Treatment

Small amounts of leaked and spilled materials can be washed away with water. In case of a large leak, collect and recycle the materials, and wash the contaminated ground with water or detergent. The disposal of waste compound materials must comply with local government environmental protection regulations.

For more information, please refer to the safety technical specification of our company’s products or contact our company’s customer service center.
The indicators and data given in this material are based on our current technical knowledge and practical experience and are for reference only. The specific guaranteed indicators shall be subject to the quality guarantee letter or the supply contract. Users are responsible for testing the products purchased from our company to verify their suitability for their intended processes and uses and to achieve the desired goals. Our company cannot control the further application and processing of our products. Therefore, our liability for the products provided is limited to the part delivered by us and used by you. We do not assume liability for indirect losses caused during the production process using our company’s products as raw materials. Our company’s technical support and customer service center are willing to provide you with product – related consultation and application technical services. Welcome to contact us by letter or phone.

Contact Address: No. 56 Taiyuan Road, Yantai City, Shandong Province, Wanhua Energy – Saving Technology (Yantai) Co., Ltd.

Contact person: Vivin Yi
WhatsAPP: +86 17761309662
Email: wanhuachemical@outlook.com
Tel: +86 17761309662
Wechat: yivonnie

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