Weicon Heat-Resistant Epoxy Adhesive 24 ml is a two-component industrial adhesive system designed for small-quantity use in quick assembly and repair tasks. Thanks to its viscous, self-leveling structure, it forms a transparent adhesive film on the surface and enables work to be carried out in a short time. It is intended for multipurpose use on various surfaces such as metal, plastic, fiber-reinforced materials, ceramics, glass, stone, and wood. The manufacturer is stated as WEICON GmbH & Co. KG (Germany).<\/p>\n
Product description and chemical structure of the Weicon 24 ml epoxy system
\nThis industrial adhesive is a 2K, unfilled epoxy resin\u2013based system with a high-viscosity mixture and is described as transparent. The resin\/hardener mixing ratio is 1:1 by weight, supporting a usage concept suitable for accurate proportioning in a cartridge\/double-syringe format. Since a gap-bridging capacity of up to 2 mm is specified, it provides a practical solution for joints with small tolerances. A linear shrinkage value of 2% is stated, which can be considered an indicator when planning control of dimensional change after curing.<\/p>\n
Performance and strength properties of the epoxy industrial adhesive
\nThe mixture density is given as 1.15 g\/cm\u00b3 and the mixture viscosity at 20 \u00b0C as 8,500 mPa\u00b7s; these values help anticipate flow and film formation during application. On the mechanical strength side, tensile strength is provided as 40 MPa, compressive strength as 9 MPa, and flexural strength as 58 MPa, with hardness at Shore D 65. Average shear strength is stated as 20 N\/mm\u00b2 on blasted steel, 19 N\/mm\u00b2 on blasted aluminum, and 13 N\/mm\u00b2 on roughened rigid PVC; in 2K industrial adhesive systems like this where surface preparation drives performance, these values are particularly important. Temperature resistance is specified as -50 \u00b0C to +80 \u00b0C, so its use scenario stands out for joints operating under moderate temperature conditions.<\/p>\n
Application method and curing times
\nBefore application, surfaces are required to be clean and dry; since oil and dirt residues directly reduce adhesion, an appropriate surface-cleaning approach is recommended. When dispensing from the double cartridge, it is specified to discard the first approx. 1 cm, then mix thoroughly and apply the mixture quickly to only one surface. Because the pot life for 10 ml material at 20 \u00b0C is stated as 3\u20134 minutes, it becomes critical to join the parts without delay after mixing. It is described as reaching handling strength in about 30 minutes, being able to withstand mechanical load after 1 hour, and achieving final strength after 24 hours.<\/p>\n
Storage, shelf life, and process notes
\nIt is stated that the unopened package can be stored for at least 18 months at around +20 \u00b0C in dry conditions, and that direct sunlight should be avoided. It is noted that epoxy resins tend to crystallize at temperatures below +5 \u00b0C, which can negatively affect workability and curing. A note indicates that this effect can be reversed by controlled heating up to a maximum of +50 \u00b0C, and that risky heat sources such as open flames should be avoided. With proper storage discipline, obtaining more consistent mixing and curing behavior with this industrial adhesive becomes easier.<\/p>\n
Sector-based applications and compatible surfaces
\nThis industrial adhesive can be evaluated for tasks such as bonding metal parts during assembly, maintenance, and repair processes; fixing plastic\/composite elements; and spot bonding on difficult surfaces such as ceramics and glass. In workshop and field applications, its small-volume cartridge format offers practicality where \u201csmall-quantity, fast bonding\u201d is needed. It creates use scenarios in electrical\/electronic enclosure and fixture assembly, small brackets and fasteners on machine equipment, hobby\/prototyping work, and general industrial maintenance tasks. When proper surface preparation, correct mixing, and correct waiting times are ensured, the joint\u2019s strength and service performance become more predictable.<\/p>\n","protected":false},"excerpt":{"rendered":"
This industrial adhesive is a two-component epoxy suitable for assembly and repair on various surfaces such as metal, plastic, ceramic, glass, stone, and wood. With fast curing and gap-filling capability, it provides a practical, strong bond in small-volume applications.<\/p>\n","protected":false},"featured_media":4618,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[326],"product_cat":[293,290],"product_tag":[],"class_list":["post-5330","product","type-product","status-publish","has-post-thumbnail","product_brand-weicon","product_cat-epoxy-adhesives","product_cat-two-component-adhesives","first","outofstock","product-type-simple"],"_links":{"self":[{"href":"https:\/\/utmteknik.com\/en\/wp-json\/wp\/v2\/product\/5330","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/utmteknik.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/utmteknik.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/utmteknik.com\/en\/wp-json\/wp\/v2\/comments?post=5330"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/utmteknik.com\/en\/wp-json\/wp\/v2\/media\/4618"}],"wp:attachment":[{"href":"https:\/\/utmteknik.com\/en\/wp-json\/wp\/v2\/media?parent=5330"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/utmteknik.com\/en\/wp-json\/wp\/v2\/product_brand?post=5330"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/utmteknik.com\/en\/wp-json\/wp\/v2\/product_cat?post=5330"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/utmteknik.com\/en\/wp-json\/wp\/v2\/product_tag?post=5330"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}