Thermal Grease EAS‑1800‑500
SEO information
Product Name: Thermal Grease EAS‑1800‑500
SKU / Model No.: EAS‑1800‑500
SEO Title: Thermal Grease EAS‑1800‑500 | 5.0W/m·K RoHS‑Compliant Thermal Grease for CPU GPU PLC Thermal Management
URL Slug: thermal-grease-eas-1800-500
Product Description: TONMAX EAS‑1800‑500 thermal grease is high‑conductivity silicone thermal compound. It reduces thermal resistance between heat source and heat sink. 5.0W/m·K thermal conductivity, low volatility, RoHS compliant. Fits minimal‑thickness, constant‑pressure and screen‑printing processes. Applied for CPU, GPU, PLC and temperature‑sensitive electronics. Store in cool dry ventilated place; 6‑month shelf‑life after opening.
Keywords: Thermal Grease EAS‑1800‑500,high thermal conductivity silicone grease,5W/mK thermal compound,CPU GPU thermal paste,screen‑printable thermal grease,low thermal resistance silicone grease,RoHS thermal interface grease,electronic component thermal compound
Thermal Grease EAS‑1800‑500
Product Overview
TONMAX EAS‑1800‑500 is high‑thermal‑conductivity silicone thermal grease. It effectively lowers contact thermal resistance between heat‑generating source and heat sink. Optimized for scenarios requiring minimal compression thickness, constant pressure and screen‑printing processing to achieve optimal thermal performance. Designed to meet current and future thermal‑management demands. This high‑performance thermal grease has been widely adopted for CPU, GPU, PLC and other temperature‑sensitive electronic components.
Main Applications
• Thermal interface filling for CPU, GPU and high‑performance processor chips
• Heat‑dissipation medium for PLC and industrial control temperature‑sensitive electronic modules
• Screen‑printing thermal paste processing for mass‑production electronic assemblies
• Thermal compound for power semiconductors and small‑gap electronic cooling structures
• Thermal management for consumer and industrial electronics with constant‑pressure assembly
Core Advantages
✅ High thermal conductivity up to 5.0 W/m·K for efficient heat transfer
✅ Fully wets contact surfaces to minimize air gaps and improve heat dissipation efficiency
✅ Low‑volatile formulation, less than 0.5% volatiles under high‑temperature aging
✅ Low thermal resistance under 50‑psi working pressure
✅ RoHS‑compliant, safe and environmentally‑friendly
✅ Compatible with screen‑printing for high‑volume automated manufacturing
Storage Note: Store in cool, dry and well‑ventilated location. Shelf‑life: 6 months after opening the package.
| Item | Specifications | Test Standard |
|---|---|---|
| Color | Gray | ‑ |
| Density | 2.65 ±0.1 g/cc | ASTM D792 |
| Thermal Conductivity | 5 ±0.2 W/m·K | ASTM D5470 |
| Volatile Content | <0.5 % (125℃ / 48h) | ‑ |
| Thermal Resistance @50psi | 0.01 ℃‑in²/W | ASTM D5470 |
| Volume Resistivity | ≥1.0×10¹² Ω·cm | ASTM D257 |
| Operating Temperature Range | -40 ~ 125 ℃ | ‑ |
| Note | All values above are for reference only. | ‑ |
Receiving, Inspection & After-sales Policy
Reliable Quality · Professional Service · Long-term Partnership
Huizhou Dongming New Energy Materials Co., Ltd. is committed to supplying dependable material products and professional customer support. To help you fully understand the acceptance procedure, application requirements, storage specifications and after-sales liabilities, please read the following terms carefully before purchasing and using our products.
1、Inspection upon Receipt
Within 3 working days after receipt of goods, the customer shall unpack and inspect the shipment, and verify the model, specification, quantity and appearance of products. If any abnormality such as damage, wrong delivery or model mismatch is found, please contact us with photos or videos as evidence. Failure to notify us within the time limit shall be deemed acceptance of the product in terms of appearance and quantity.
2、Product Application Scope
All technical data of our products are typical values obtained from standard laboratory tests, for reference only in product selection. Customers shall conduct sampling tests and reliability verification in advance according to their own working conditions, service environment and assembly requirements, and confirm compatibility before mass use. Product failure caused by skipping pre-sample verification or operating beyond the rated temperature, pressure and other permissible conditions is not covered by warranty.
3、Storage & Shelf Life
Products shall be hermetically stored in a cool, dry and dark place. Keep away from high temperature, moisture, oil contamination and prolonged UV exposure. Use the products within the shelf life marked on the label. Deterioration or premature aging resulting from improper storage by the customer is excluded from after-sales service.
4、Handling of Quality Claims
If the non-conformity is confirmed by both parties to be an inherent material quality defect, we will prioritize replacement, supplementary delivery, or negotiate a refund. We shall NOT be liable for any indirect losses including secondary processing, finished product assembly, construction work, production shutdown losses, etc.
5、Exclusions from After-sales Warranty
① Damage caused by expired shelf life or improper storage conditions;
② Quality complaints raised after the customer cuts, processes or modifies the products;
③ Wrong product selection or operation beyond permissible working conditions;
④ Man-made damage, tearing by external force, or corrosion by chemicals;
⑤ Damage caused by force majeure such as fire, flood and other natural disasters.
6、Miscellaneous
If special warranty terms or after-sales arrangements are separately agreed between the customer and our company, the provisions stipulated in the formally signed contract shall prevail. For further information about product specifications, application suitability, storage guidance or after-sales support, please reach out to our customer service team. We value long-term cooperation and keep providing stable material solutions and professional support for our partners.