Synthetic Resin is a gear material used to craft Epic equipment in Last War Survival. It also serves as an important step toward producing Dielectric Ceramic for Legendary Gear. This guide explains how to obtain Synthetic Resin, how material merging works, and how to spend it without slowing your equipment progression.
What Is Synthetic Resin?
Synthetic Resin is a crafting material used for Epic Gear at the Gear Factory. The Gear Factory unlocks when your Headquarters reaches level 9.
Synthetic Resin is also part of the material progression toward Legendary Gear. According to the listed crafting conversion, four Synthetic Resins can be merged into one Dielectric Ceramic.
This creates an important decision. You can use Synthetic Resin to craft Epic Gear immediately, or save and merge it into higher-tier materials for future Legendary Gear development.
How to Get Synthetic Resin
Synthetic Resin can be collected through material merging, gear dismantling, stores, alliance activities, events, and selected packs. Availability may vary depending on your account progression and current event rotation.
- Merge Superalloy: According to the listed conversion, four Superalloys can be combined into one Synthetic Resin.
- Gear Material Chests: These chests may provide lower-tier gear materials that can eventually be merged into Synthetic Resin.
- Intercity Trade Gear Chests: Equipment obtained through Intercity Trade can be dismantled when it is not needed, returning materials that support further crafting.
- Alliance Duel: Alliance Duel rewards may include useful gear materials or resources that support equipment progression.
- Alliance Store: Check the store rotation for Synthetic Resin or related crafting materials.
- VIP Store: Synthetic Resin may become available at higher VIP levels. Check the Last War VIP guide for a broader overview of VIP progression.
- Limited-time events: Some events provide gear materials through milestones, rankings, exchanges, or reward chests.
- In-game packs: Selected packs may include Synthetic Resin or materials that can be converted into it.
For most players, merging lower-tier materials and participating in events provide the most consistent long-term supply.
Understanding the Gear Material Conversion Path
Gear materials follow a progression system in which lower-tier resources can be combined into higher-tier materials. This allows unused basic materials to remain useful as your equipment requirements increase.
| Material | Main Use | Relative Tier | Common Sources |
|---|---|---|---|
| Refined Iron | Basic gear crafting and material progression | Basic | Gear Material Chests, events, dismantling |
| Superalloy | Gear crafting and Synthetic Resin merging | Intermediate | Material merging, chests, dismantling, events |
| Synthetic Resin | Epic Gear crafting and Dielectric Ceramic merging | Advanced | Superalloy merging, stores, events, dismantling |
| Dielectric Ceramic | Legendary Gear crafting | Higher tier | Synthetic Resin merging and selected rewards |
Important Note: Check the current Gear Factory interface before converting materials. Crafting ratios, reward sources, and store availability may change through updates or event rotations.
Should You Craft Epic Gear or Save for Legendary Gear?
The best use of Synthetic Resin depends on your current equipment. Crafting Epic Gear may provide an immediate improvement when a main hero is still using weak or incomplete equipment.
However, converting every available Synthetic Resin into Epic items may delay Legendary Gear progression. Before crafting, consider whether the new Epic item will remain useful long enough to justify the material cost.
Saving Synthetic Resin may be the better choice when:
- Your primary heroes already have suitable Epic Gear.
- You are close to obtaining the materials or blueprints needed for Legendary Gear.
- The Epic item would only provide a small improvement.
- You are focusing resources on one main squad rather than several secondary heroes.
Crafting Epic Gear may be worthwhile when:
- A main hero still has an empty or low-tier equipment slot.
- The item provides a meaningful improvement to your primary squad.
- Legendary crafting is still far from your current progression stage.
- The gear will remain useful for a secondary hero after it is replaced.
Tips for Farming Synthetic Resin Efficiently
- Collect lower-tier materials: Superalloy and other basic gear materials remain valuable because they can support higher-tier conversions.
- Join an active alliance: Active alliances provide better access to Alliance Duel rewards, alliance activities, and store currencies.
- Check stores before resetting: Review the Alliance and VIP Stores regularly because available items may rotate.
- Participate in relevant events: Use the Last War Event Hub to identify activities that reward gear materials.
- Dismantle gear selectively: Recycle equipment only after confirming it will not be useful for your main or secondary squads.
- Avoid unnecessary conversions: Do not merge all lower-tier materials automatically. You may still need them for another crafting requirement.
- Focus on your main squad: Concentrating materials on a small number of important heroes usually provides better results than upgrading every available item.
- Plan before crafting: Check the complete material requirement for your target gear so you do not stop halfway through the process.
How to Dismantle Gear Without Wasting Materials
Dismantling unwanted equipment can return materials that support future crafting. However, not every unused item should be dismantled immediately.
Before dismantling gear, check whether it could be assigned to:
- A secondary squad hero.
- A newly unlocked hero.
- A hero used in a specific event or formation.
- A temporary replacement while stronger gear is being developed.
Gear that has no current or planned use is usually a better dismantling candidate. This allows you to recover materials without weakening another useful formation.
Common Synthetic Resin Mistakes
- Crafting without a target hero: Creating gear before deciding who will use it can result in low-value equipment.
- Converting every Resin into Ceramic: Some accounts still need Epic Gear before focusing entirely on Legendary materials.
- Ignoring lower-tier materials: Refined Iron and Superalloy remain important because they contribute to the conversion path.
- Dismantling useful equipment: An item that is weak for your main hero may still be valuable for a secondary lineup.
- Spreading materials too widely: Improving many heroes at once can delay meaningful upgrades for your main squad.
- Missing event rewards: Gear-related events can provide materials that reduce the need for store purchases or packs.
How Synthetic Resin Supports Gear Progression
Synthetic Resin connects the Epic and Legendary stages of equipment development. It can provide an immediate upgrade through Epic Gear or become part of a longer-term Legendary crafting plan.
For a broader explanation of equipment enhancement and promotion, review the Last War gear upgrade and promotion guide.
The best strategy is to evaluate your main squad before spending. Improving one important piece of equipment can provide more practical value than crafting several items that do not support your strongest heroes.
Synthetic Resin and Account Progression
Collecting enough Synthetic Resin for several heroes can require repeated event participation, material merging, store purchases, and gear dismantling. The process becomes more demanding when an account begins progressing from Epic to Legendary equipment.
Players who prefer to begin with established equipment can explore a Last War Survival account for sale through Heaven Guardian. Available accounts may include upgraded Gear Factories, developed Epic or Legendary equipment, stronger heroes, and accumulated crafting materials, with lifetime warranty coverage and premium support for a safer purchase experience.
FAQs
Q: What is Synthetic Resin used for?
A: Synthetic Resin is used to craft Epic Gear and can be merged into Dielectric Ceramic for Legendary Gear progression.
Q: How do I unlock Synthetic Resin crafting?
A: Gear crafting takes place in the Gear Factory, which unlocks when your Headquarters reaches level 9.
Q: How many Superalloys are needed for one Synthetic Resin?
A: According to the listed conversion, four Superalloys can be merged into one Synthetic Resin. Confirm the current ratio in the Gear Factory before crafting.
Q: How many Synthetic Resins are needed for one Dielectric Ceramic?
A: The listed conversion requires four Synthetic Resins for one Dielectric Ceramic. Check the current in-game interface in case the requirement changes.
Q: What is the fastest way to get Synthetic Resin?
A: Merging Superalloy provides a consistent method. Events, stores, dismantling, and packs may provide additional amounts more quickly.
Q: Can I get Synthetic Resin without spending money?
A: Yes. Material merging, events, alliance activities, stores using earned currency, and gear dismantling can provide Synthetic Resin without direct purchases.
Q: Should I use Synthetic Resin for Epic Gear?
A: Use it for Epic Gear when the item provides a meaningful improvement. Save it for Dielectric Ceramic when your main heroes already have suitable equipment.
Q: Is reaching VIP6 required to obtain Synthetic Resin?
A: No. VIP progression may provide another store source, but Synthetic Resin can also be collected through merging, events, alliance activities, and dismantling.
Q: Which gear should I craft first?
A: Prioritize equipment that improves the most important statistics of a hero in your main squad. Avoid crafting an item without a clear user or upgrade plan.
Conclusion
Synthetic Resin is an important material for Epic Gear crafting and Legendary Gear progression in Last War Survival. You can obtain it through material merging, gear dismantling, alliance activities, stores, events, and selected packs.
Use Synthetic Resin according to your current equipment needs. Craft Epic Gear when it provides a meaningful improvement, or save the material for Dielectric Ceramic when your main squad is ready to progress toward Legendary equipment.
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