Linatex Rubber
- Available Products
The Linatex® range of rubber provides unmatched strength and the highest wear performance in the toughest abrasive environments. Merefsa is the official distributor in Spain of Linatex. We can provide the full range of Linatex, Linard, Linatrile, Linaplus FG, and Linaplus OZ rubbers in anti-abrasion rubber sheet format. Linatex ®: the best known rubber.
Linatex® Premium Rubber
Linatex® premium rubber is a 95% natural rubber that exhibits outstanding resilience, strength and resistance to cutting, tearing and abrasion. The rubber of choice for over 90 years in the handling of aggressive materials, Linatex® premium rubber is still the premium wear resistant rubber for sliding or wet abrasion service.
Design Features
- Proven superior performance in fine slurry abrasion
- Excellent resistance to cutting and tearing
- High resilience and low moduluS
- Resistance to a wide range of chemicals
Applications
- Pipe lining
- Pumps
- Chute Linin
- Hoses
- Tank Linings
- Valve Liners
- Hydrocyclones
- Belting
Process
- Wear coating and corrosion protection
- Materials handling (aggregates)
- Materials handling (Minerals Division)
- Clothing lining
Physical Properties
- Polymer Type: Natural Rubber
- Standard sheet size: 9.25m x 1.23m
- Standard thickness range: 1.5mm to 30.0mm
- Operating Temperatures: -40 °C to +70 °C
RUBBER LINARD® 60
Linard® 60 rubber is a silica-reinforced natural rubber product uniquely designed to provide high resilience with good cut, tear and abrasion resistance. The development of Linard® 60 rubber specifically set out to produce a rubber that retains the natural strength and nerve of latex, together with the toughness needed for handling coarse materials. These characteristics also combine to give Linard® 60 rubber exceptional anti-stick and anti-build up properties.
Design Features
- Excellent anti-sticking and anti-build up properties
- Unsurpassed flexibility for a hard rubber compound
- Excellent resistance to cutting by sharp-edged products
- Good wet abrasion resistance
Applications
- Hose linings
- Screen panels
- Skirting rubber
- Abrasive environments where sticking and/or build up are major issues
Physical Properties
- Polymer Type: Natural Rubber
- Standard Sheet size: 9.25m x 1.23m
- Standard thickness range: 3.0mm to 30.0mm
- Operating Temperatures: -40 °C to +75 °C
LINARD® HD RANGE
The Linard® HD range of products are natural/synthetic rubber blends specifically designed to exhibit exceptional toughness without compromising natural elasticity. Linard® HD products are particularly suited to high impact applications or the handling of coarse aggregates, where cutting and gouging play a major part in the abrasive force.The Linard® HD range includes Linard® HD60, Linard® HD70 and Linard® HDS. Linard®HD60 rubber is ideally suited for the aqueous applications involving aggregates, in which sliding abrasion is the major concern. In applications such as primary screen decks and heavy duty transfer chutes, where cutting and slashing by sharp edged heavy particles is the leading cause of abrasion, Linard® HDS and Linard® HD70 rubbers are the recommended solutions within the Linatex® family.
Design Features
- Superior strength and resilience for severe abrasion
- Exceptional resistance to chunking and gouging
- Suited for dry or damp applications where there is heavy impact
Applications
- Dredge hose or duties where aggressive abrasion and/or large coarse angular particles are a major problem
- Screen decks and underpans for severe applications in the mining extractive industries
- Transfer chutes in which heavy duty impact due to particle size is a major problem
Physical Properties
- Polymer Type: Natural / Synthetic
- Sheet size: 9.25m x 1.23
- Standard thickness range: 3-50,0 mm
- Operating Temperatures: -40 °C to +75 °C
LINAGARD® BB RUBBER
Linagard® BB rubber is a bromo butyl based rubber that has been specifically formulated to provide a cost effective lining solution for aggressive chemical applications involving acids, alkalis and high temperatures.The wide range of experience we have gained in the supply and installation of rubber lining for a diverse range of chemical applications has played a pivotal role in the development of Linagard® BB rubber.It is a product that provides exceptional chemical and corrosion protection with unmatched mechanical properties.
Design Features
- Excellent resistance to inorganic chemicals
- Excellent UV and ozone resistance
- Excellent resistance to high temperatures
- Low gas permeability
Applications
- Acid leach tanks
- Chemical storage tanks
- Thickener tank linings
- Pipe lining
Physical Properties
- Polymer Type: Halogenated Butyl Rubber
- Standard sheet size: 9.25m x 1.23
- Standard thickness range: 3.0mm to 30.0m
- Operating Temperatures : -40 °C to +120 °C
LINAGARD® NBR RUBBER
Specifying the right lining material for oil or chemical service used to be a compromise. Natural rubber gives good abrasion resistance, but is not suitable for oil immersion. Normal nitrile-based rubbers offer excellent oil resistance, but their poor wear performance limits their use in high abrasion applications. Linagard® NBR rubber is a nitrile based rubber specifically formulated to give good abrasion resistance in the presence of oils and chemicals. Linagard® NBR rubber also exhibits excellent high temperature service and can be used up to 110°C (230°F) with suitable adhesives, or where mechanical fixing is employed.
Design Features
- Resistant to mineral/vegetable oils
- Resistant to chemicals, greases and aliphatic hydrocarbons
- Excellent resistance to high temperature, thermal ageing and fatigue
- Good resistance to wear
- Low permeability to gases
Applications
- Linings for mining applications, fertiliser works and sand processing circuits where oil-based reagents are used
- Pump linings and impellers for the chemical industry
- Rubber coating for transmission belts
Physical Properties
- Polymer Type: NBR
- Standard Sheet size: 9.25m x 1.23m
- Standard thickness range: 3.0mm to 30.0mm
- Operating Temperatures : -20 °C to +110 °C
LINAGARD® OSR RUBBER
Linagard® OSR rubber is a high quality rubber compound that provides resistance to oils, specific chemicals and weathering.Linagard® OSR rubber has been specifically designed to meet the needs of the oil sands industry.What differentiates Linagard® OSR rubber from other polychloroprene compounds is that it provides oil, chemical and weather resistance in addition to unmatched abrasion resistance.
Design Features
- Exceptional abrasion resistance
- Oil resistant
- Chemical resistant
- Weather resistant
Applications
- Oil sands
- Mining hose
- Tank lining
Physical Properties
- Polymer Type: Polychloroprene
- Standard sheet size: 9.25m x 1.23
- Standard thickness range: 3.0mm to 12.0mm
- Operating Temperatures: -40 °C to +100 °C
LINAGARD® FG RUBBER
Linagard® FG rubber is a high quality natural rubber compound manufactured to meet the regulatory requirements for ingredients and migration testing of both: FDA (USA Food & Drug Administration CFR 21 177.2600) and European Union (EU regulations 1935/2004, 2023/2006). Manufactured to deliver outstanding wear resistance, Linagard® FG rubber is designed for use as a covering for process equipment and for belt coverings that come into temporary contact with food.Linagard® FG rubber is suitable for handling of aqueous and dry foods. It is not suitable for use with food oils, fatty foods or foods with free oil on their surface.
Design Features
- Food safe
- Non-marking
- Excellent resistance to wet abrasion
- Excellent cut and tear resistance
Applications
- Lining in areas of food processing
- Pharmaceuticals and cosmetics industry
- Hose and valve manufacture
- Gasket industry
Physical Properties
- Polymer Type: Natural Rubber
- Standard sheet size: 9.25m x 1.23
- Standard thickness range: 1.5mm to 30.0mm
- Operating Temperatures: -40 °C to +70 °C
LINAGARD® OZ RUBBER
Linagard® OZ rubber is a natural rubber vulcanisate formulated for excellent resistance to abrasion, UV light and ozone attack. Linatex® premium rubber is well known for its properties of resilience, abrasion resistance and vibration and noise absorptionIn certain applications however, where high levels of ozone or UV light are present, unprotected pure natural rubber may be subject to surface deterioration. Linagard®OZ overcomes this potential limitation. Linagard® OZ rubber, as the rubber leaches it’s own ‘antiozonant’ for protection. This makes it ideal for exposed wet-dry applications that are prone to scuffing and abrasions.
Design Features
- Excellent weathering and ozone, sliding abrasion and electrical resistance, and resistant to most inorganic chemicals
- Produced with the addition of antiozonant agents
- High resilience
- Remarkable cut and tear strength
- Low permanent set and high flexibility
- Good sound absorption and vibration dampening properties
Applications
- Linings for hydrocyclones and hoses handling dry powder
- Where static electricity build-up may cause increased ozone levels
- Fabricated or moulded components that are frequently exposed to sunlight
Physical Properties
- Polymer Type: Natural Rubber
- Standard sheet size: 9.25 m x 1.23 m
- Standard thickness range: 1.5 mm to 30.0 mm
- Operating Temperatures : -40 °C to +70 °C
LINACURE® 40 RUBBER
Linacure® 40 rubber is an uncured natural rubber compound designed specifically for use in fine slurry applications where hot bonding is the preferred method of installation.Using the same formulation principles employed in our industry standard Linatex®premium rubber, we have created a product that extensive tests confirm provides a differentiated wear performance when compared to competitor uncured natural rubber compounds.
Design Features
- Superior wear performance in fine slurry abrasion
- Suitable for hot bonding
- Delivers lowest cost of ownership
- Ideally suited for autoclave curing and compression molding
- 6 month shelf life
Applications
- Pipelines
- Chutes
- Tank linings
- Hoses
Physical Properties
- Polymer TypeNatural: Rubber
- Standard Sheet dimensions will vary within each Weir global region. Please contact us
- Standard thickness range: 3.0mm to 12.0m
- Operating Temperatures : -40 °C to +70 °C
- The shelf life of the Linacure® 40 compound is dependent upon the temperature at which the compound is stored.6 months at or below 40°C.
- Do not store under direct heat or sunlight.
LINACURE® 60 RUBBER
Linacure® 60 rubber is a silica-reinforced natural rubber uniquely designed to provide high resilience with good cut, tear and abrasion resistance. Es un caucho que conserva la fuerza y el nervio natural del látex.The development of Linacure® 60 rubber specifically set out to produce a rubber that retains the natural strength and nerve of latex It’s inherent flexibility creates a rubber that has good anti-sticking and anti-build up properties making it an ideal solution for many hard to solve problems.
Design Features
- Excellent anti-sticking and anti-build up properties
- Excellent resistance to cutting by sharp-edged products
- Good wet abrasion resistance
Applications
- Hose linings
- Pipe lining
- Abrasive environments where sticking and/or build up are major issues
Physical Properties
- Polymer Type: Natural Rubber
- Standard Sheet dimensions will vary within each Weir global region. Please contact us
- Standard thickness range: 3.0mm to 12.0mm
- Operating Temperatures : -40 °C to +75 °C
- The shelf life of the Linacure® 40 compound is dependent upon the temperature at which the compound is stored.6 months at or below 40°C.
- Do not store under direct heat or sunlight.
LINATEX® HM
Linatex® HM rubber has been specifically developed for the rubber belting industry as a product that exhibits the excellent performance features of Linatex® premium rubber with the additional benefit of dry abrasion resistance. ELinatex® HM rubber is not classed as an oil rubber compound, however this product exhibits superior resistance to oils and organics. Linatex® HM rubber has up to four times the kerosene resistance of Linatex® premium rubber.
Design Features
- Excellent resistance to wet abrasion
- High resilience
- Outstanding cut and tear resistanc
- Low permanent set
- Resistance to a wide range of chemicals including oils and organics
Applications
- Specifically developed for the rubber belting industry
Physical Properties
- Polymer Type: Natural Rubber
- Standard sheet size: 9.25m x 1.23m nominal
- Standard thickness range: 1.5mm to 30.0mm
- Operating Temperatures : -40 °C to +70 °C
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