Is WEICON Screw Protection AN302-60 suitable for securing M20/R3/4" screws requiring 30â35 Nm breakaway torque and service from -60Â°C to +180Â°C?

Yes. WEICON Screw Protection AN302-60 is suitable for securing M20 / R3/4" screws that require a breakaway torque of 30â35 Nm and service temperatures from â60 Â°C to +180 Â°C. The product description specifies it is a highâviscosity anaerobic adhesive for securing screws, supports thread diameters up to M20 / R3/4", provides the listed operating temperature range, and gives the required breakaway torque. Allow 2â5 minutes for initial strength and 2â4 hours for full strength depending on substrate.

Can WEICON Screw Protection AN302-60 achieve initial strength in 2â5 minutes on metal for M20/R3/4" screws?

Yes. WEICON Screw Protection AN302-60 can achieve initial strength on metal in 2â5 minutes. The product description specifies a 2â5 minute initial strength window (dependent on material), with full strength reached after 2â4 hours. For screws up to M20 / R3/4" it provides a breakaway torque of 30â35 Nm and is formulated as a high-viscosity anaerobic adhesive for very strong, difficult-to-disassemble locking. Operating range is â60Â°C to +180Â°C.

Can WEICON Screw Protection AN302-60 be used in pen-type dispensing for M20/R3/4" screws needing 30â35 Nm?

Yes. WEICON Screw Protection AN302-60 in the pen-type container can be used for pen-type dispensing onto M20 / R3/4" screws that require a breakaway torque of 30â35 Nm, given the product specifications you provided: - Viscosity/type: High-viscosity anaerobic adhesive formulated for securing screws, very strong and hard to disassemble. suitable for threaded fasteners needing permanent or semi-permanent locking. - Maximum thread diameter: Up to M20 / R3/4". matches your screw size. - Breakaway torque: 30â35 Nm. adhesiveâs performance aligns with your torque requirement. - Temperature range: -60Â°C to +180Â°C. covers typical service conditions for many applications. - Cure times: Initial strength in 2â5 minutes and full strength in 2â4 hours (material-dependent). feasible for practical assembly workflows. - Packaging: Pen-type container. intended for precise, manual dispensing on individual screws or threads. Practical notes to ensure success: - Clean and degrease mating threads before application for reliable curing and torque performance. - Apply appropriate amount from the pen to cover the threaded area without excess. - Allow recommended cure time for full strength before subjecting to service loads. - If disassembly or rework is anticipated, consider that the product is described as very strong and difficult to disassemble; heating or mechanical effort may be required. Conclusion: WEICON Screw Protection AN302-60 Format in the pen-type container is appropriate for pen dispensing on M20 / R3/4" screws needing 30â35 Nm, provided surface preparation and curing guidelines are followed.

WEICON Screw Protection AN302-60

Adhesives and screw protections, All products/

Additional information

High-viscosity anaerobic adhesive for securing screws against loosening, very strong, difficult to disassemble. Color: green. Maximum thread diameter: up to M20 or R3/4″. Operating temperature range: from -60°C to +180°C. Breakaway torque for the screw: 30-35 Nm. Time to achieve initial strength: 2-5 min (depending on the material). Time to achieve full strength: after 2-4 h (depending on the material). Pen-type container.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]	Enquiry	Catalogue
WE-AN30-260-P-050	Screw locking compound AN30260 (pen 50 ml)	-	-

High-viscosity anaerobic adhesive for securing screws against loosening, very strong, difficult to disassemble. Color: green. Maximum thread diameter: up to M20 or R3/4″. Operating temperature range: from -60°C to +180°C. Breakaway torque for the screw: 30-35 Nm. Time to achieve initial strength: 2-5 min (depending on the material). Time to achieve full strength: after 2-4 h (depending on the material). Pen-type container.