Food Grade LSR Bite Resistant Pet Bone Toy Custom Manufacturer
Bite Resistant Silicone Pet Bone Toy
Liquid Silicone Rubber Injection MoldingPublished on May 30, 2026
This bite resistant pet bone toy is made of food-grade liquid silicone by Xiangchu Rubber. It is durable, wear-resistant and won't hurt pets' teeth. Non-toxic and safe for direct pet contact, it supports customization of size, hardness and color, and meets various pet toy production requirements, certified by ISO 9001.
Material
Food-grade LSR
Hardness
Shore A 40-60
Temperature
-40°C ~ +150°C
Colors
Black, White, Transparent, Customizable
Certifications
ISO 9001
Applications
It is suitable for dogs and other pets to chew and grind teethcan be used as an interactive training toy for petsand can also be customized to exclusive styles according to brand requirements f...
The Bite Resistant Silicone Pet Bone Toy from 橡楚(湖北)橡胶有限公司 is a high-performance chew toy designed for medium to large breed dogs, manufactured from food-grade injection-molded liquid silicone rubber (LSR) to deliver durable, pet-safe chewing engagement for daily use.
As a professional LSR product manufacturer based in *湖北省鄂州市鄂城区经济开发区凡口街道内河巷54号*, we leverage our deep expertise in liquid silicone rubber formulation and molding to develop pet toys that balance long-lasting wear resistance with gentle care for your pet’s oral health. Unlike traditional hard rubber or plastic chews, our LSR bone toy features a controlled flexible texture that absorbs chewing force, reducing the risk of tooth fracture while satisfying a dog’s natural instinct to chew. This product is free of BPA, phthalates, lead, and other harmful additives common in low-cost pet chew products, making it a non-toxic choice for pets and pet owners alike. It is also naturally resistant to odors, stains, and bacterial growth, even with repeated daily use and regular exposure to saliva and moisture.
Technical Specifications
Material Properties
ParameterSpecification
Base Material100% food-grade injection-molded liquid silicone rubber (LSR)
Toxicity ComplianceFree of BPA, phthalates, lead, cadmium, and other restricted harmful substances
Available Customization: Adjustments to hardness, size, and surface texture based on order requirements
Product Advantages
1. Industry-Leading Bite Resistance for Long-Term Use
Our proprietary LSR formulation is engineered specifically for high-chew applications, delivering superior tear and abrasion resistance compared to general-purpose solid silicone and natural rubber chews. The 65 Shore A hardness balances rigidity and flexibility: it does not split, crack, or crumble into small swallowable pieces even after months of aggressive daily chewing by medium to large breeds, extending the product’s service life and reducing the risk of choking hazards caused by broken fragments.
2. 100% Pet-Safe Food-Grade Material
Unlike many chew toys manufactured from industrial-grade rubber or recycled plastic, our pet bone toy is produced from virgin food-grade LSR that meets global food contact safety standards. All raw materials are sourced from qualified suppliers and undergo in-house testing for harmful contaminants before production, so you never have to worry about toxic leaching even if your pet chews the toy for extended periods. It is also non-sticky, so it does not attract dust or lint from the environment during daily use.
3. Easy Cleaning and Superior Hygiene
The non-porous surface of LSR prevents the absorption of saliva, food residue, and moisture, eliminating the musty odors and bacterial buildup that commonly occur on porous rubber or nylon chews. The toy can be quickly rinsed with soap and water, or sterilized by boiling, steaming, or running through a dishwasher without deforming, discoloring, or degrading the material, keeping it clean and safe for repeated use.
4. Oral Health Friendly
The textured surface of the bone toy gently massages gums and scrapes plaque and tartar from tooth surfaces as the dog chews, supporting long-term dental health by reducing buildup that can lead to gum disease and bad breath. The flexible LSR material absorbs chewing impact, unlike hard nylon or wood chews that can cause tooth chipping or fracture in aggressive chewers.
Applications
Our Bite Resistant Silicone Pet Bone Toy is suitable for a wide range of pet care scenarios, including:
Daily Chewing for Dogs: Ideal for interactive and solo play for small, medium, and large breed dogs (including aggressive chewers such as German Shepherds, Labradors, Golden Retrievers, and Pit Bulls).
Puppy Teething: The moderate hardness and textured surface soothe itchy gums for teething puppies, helping to redirect destructive chewing behavior away from furniture, shoes, and other household items.
Pet Enrichment: Provides mental stimulation and reduces anxiety and boredom for dogs that spend extended periods alone at home or in boarding facilities.
Interactive Training: Can be used as a reward for training activities or for games of fetch (it has moderate bounce when dropped on solid ground, making it suitable for low-impact interactive play).
This product is suitable for use by:
Individual pet owners
Pet daycares and boarding facilities
Veterinary clinics for patient enrichment
Pet retail brands for private label inventory
Selection Guide
Hardness Selection
We offer three standard hardness options to match different chewing habits and pet sizes:
50 Shore A: Recommended for teething puppies (under 12 months) and small toy breeds (under 10kg / 22lbs), with extra flexibility for gentle chewing.
65 Shore A (standard): Recommended for medium breeds (10-30kg / 22-66lbs) and most adult dogs with average chewing habits, the optimal balance of flexibility and bite resistance.
80 Shore A: Recommended for large breeds (over 30kg / 66lbs) and confirmed aggressive chewers, with higher rigidity for extended aggressive chewing.
Size Specifications
Our standard in-stock sizes are:
SizeLengthRecommended Pet Weight
Small12cm (4.7in)<10kg (22lbs)
Medium16cm (6.3in)10-30kg (22-66lbs)
Large20cm (7.9in)>30kg (66lbs)
Custom size adjustments are available for bulk orders to meet specific packaging or product positioning requirements.
Material Grade
We offer two standard material grades to match different market needs:
Food-Grade Standard: Compliant with EU and U.S. food contact safety requirements, suitable for retail consumer sales, included as standard for all orders.
Low-Odor Premium: Formulated with additional post-curing processing to reduce residual volatile organic compounds (VOCs) to below 10ppm, for customers requiring ultra-low odor for sensitive pets.
Quality Assurance
At 橡楚(湖北)橡胶有限公司, we follow strict ISO 9001-certified quality management systems throughout every stage of production, from raw material incoming inspection to final product testing before shipment. Every batch of Bite Resistant Silicone Pet Bone Toy undergoes:
Visual inspection for surface defects, burrs, and molding inconsistencies
Hardness and dimension verification to meet specification tolerances
Toxicity screening to confirm no harmful restricted substances are present
Real-world bite resistance sampling testing to confirm performance meets standards
As a professional LSR product manufacturer, we stand behind the quality of our products and offer bulk order customization to meet your specific branding and performance requirements.
For inquiries, bulk orders, or custom product development, please contact us: