Product Code: HI8-3370
Product Benefit
Hi-Tec PG XL-50 Recommendations:
PG XL-50 Coolant is a blue coloured, superior, fully formulated Hybrid technology propylene glycol based engine coolant. This Hybrid technology coolant has the advantage of being more robust than both conventional and organic acid technology (OAT) engine coolants. This low silicate, phosphate and amine free product is recommended for use in automotive (aluminium compatible), light duty and heavy-duty diesel applications namely on-road truck, off-road mining, farm and marine. It provides excellent high temperature aluminium protection.
PG XL-50 Coolant does not require an initial charge of supplemental coolant additives (SCAs) upon initial fill in heavy duty diesel applications as the product is specially formulated to protect heavy duty diesel wet sleeve liners. SCA addition is application dependant and should only be added as and when required by the vehicle’s OEM.
PG XL-50 Coolant provides exceptional summer cooling and excellent freezing protection during winter. It should be used without further dilution. It is recommended for the best balance of protection against freezing, corrosion and summer boil-over.
in the sds/ pds
1. What is PG XL 50 Coolant?
PG XL 50 is a propylene glycol-based, extended-life premix coolant, preferred where reduced toxicity and environmentally safer formulations are required.
2. Why choose PG coolant instead of ethylene glycol?
Propylene glycol is non-toxic, safer for workplaces, environmentally friendly, and ideal for food processing sites and environmentally sensitive operations.
3. Is PG XL 50 premixed?
Yes, PG XL 50 is a ready-to-use 50/50 premix that does not require dilution.
4. What is the service life of PG XL 50?
Typically 5 years or 240,000 km, depending on engine type and operating conditions.
5. What industries commonly use PG XL 50?
• Commercial fleet
• Food manufacturing
• Industrial plant equipment
• Mining and construction
• Marine and stationary engines
6. Can PG XL 50 be mixed with ethylene glycol coolants?
No. Mixing PG and EG coolants reduces performance and may cause inhibitor incompatibility.
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